Laravel 7 can't install laravel voyager - composer-php

when i want to install laravel voyager, with composer :
composer require tcg/voyager
it returns this error when php.ini memory_limit = 128M :
Using version ^1.4 for tcg/voyager
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Installation request for gloudemans/shoppingcart ^2.6 -> satisfiable by gloudemans/shoppingcart[2.6.0].
- Conclusion: remove laravel/framework v7.16.1
- Conclusion: don't install laravel/framework v7.16.1
- gloudemans/shoppingcart 2.6.0 requires illuminate/events 5.1.* || 5.2.* || 5.3.* || 5.4.* || 5.5.*|| 5.6.* || 5.7.* -> satisfiable by illuminate/events[5.1.x-dev, 5.2.x-dev, 5.3.x-dev, 5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9].
- don't install illuminate/events 5.4.x-dev|don't install laravel/framework v7.16.1
- don't install illuminate/events 5.5.x-dev|don't install laravel/framework v7.16.1
- don't install illuminate/events 5.6.x-dev|don't install laravel/framework v7.16.1
- don't install illuminate/events 5.7.17|don't install laravel/framework v7.16.1
- don't install illuminate/events 5.7.18|don't install laravel/framework v7.16.1
- don't install illuminate/events 5.7.19|don't install laravel/framework v7.16.1
- don't install illuminate/events 5.7.x-dev|don't install laravel/framework v7.16.1
- don't install illuminate/events v5.4.0|don't install laravel/framework v7.16.1
- don't install illuminate/events v5.4.13|don't install laravel/framework v7.16.1
- don't install illuminate/events v5.4.17|don't install laravel/framework v7.16.1
- don't install illuminate/events v5.4.19|don't install laravel/framework v7.16.1
and this error when php.ini memory_limit = -1 :
Using version ^1.4 for tcg/voyager
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
PHP Fatal error: Allowed memory size of 1610612736 bytes exhausted (tried to allocate 134217736 bytes) in phar://C:/ProgramData/ComposerSetup/bin/composer.phar/src/Composer/DependencyResolver/RuleSet.php on line 84
Fatal error: Allowed memory size of 1610612736 bytes exhausted (tried to allocate 134217736 bytes) in phar://C:/ProgramData/ComposerSetup/bin/composer.phar/src/Composer/DependencyResolver/RuleSet.php on line 84
Check https://getcomposer.org/doc/articles/troubleshooting.md#memory-limit-errors for more info on how to handle out of memory errors.
the capacity of my laptop :
windows 10
processor : AMD A9-9420 RADEON R5? 5 COMPUTE CORES 2C+3G 3.00 GHz
RAM : 4.00 Go
system type : operating system 64 bits


The error message is pretty clear:
- Installation request for gloudemans/shoppingcart ^2.6 -> satisfiable by gloudemans/shoppingcart[2.6.0].
- Conclusion: remove laravel/framework v7.16.1
- Conclusion: don't install laravel/framework v7.16.1
- gloudemans/shoppingcart 2.6.0 requires illuminate/events 5.1.* || 5.2.* || 5.3.* || 5.4.* || 5.5.*|| 5.6.* || 5.7.* -> satisfiable by illuminate/events[5.1.x-dev, 5.2.x-dev, 5.3.x-dev, 5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9].
Even the latest version of gloudemans/shoppingcart is not compatible with Laravel v6 or v7, but tcg/voyager in v1.4 requires at least Laravel v6.
You should either look for a replacement for that shoppingcart package, or install Voyager in an older version that is compatible with Laravel v5. For example, v1.3 is compatible and can be installed using
composer require tcg/voyager "^1.3"


I face same issue lets try this ,
Step 1. restart your system
Step 2. run composer global require laravel/installer
Step 3. Create fresh laravel project using
composer create-project --prefer-dist laravel/laravel blog
avoid to use laravel new blog
Step 4. change terminal path to project folder and run
composer require tcg/voyager
next follow voyager docs

Related

Laravel Installing Passport on Laravel Version 7.10.1

Using laravel on a Windows laptop.
I'm trying to install Passport using
composer require laravel/passport=~4.0
I get the below message back form composer.
Problem 1
- The requested package laravel/cashier (locked at v11.3.0, required as ^12.0) is satisfiable by laravel/cashier[v11.3.0] but these conflict with your requirements or minimum-stability.
Problem 2
- Conclusion: remove laravel/framework v7.10.1
- Conclusion: don't install laravel/framework v7.10.1
- laravel/passport 4.0.x-dev requires illuminate/http ~5.4 -> satisfiable by illuminate/http[5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.33, v5.8.34, v5.8.35, v5.8.36, v5.8.4, v5.8.8, v5.8.9].
- laravel/passport v4.0.0 requires illuminate/http ~5.4 -> satisfiable by illuminate/http[5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.33, v5.8.34, v5.8.35, v5.8.36, v5.8.4, v5.8.8, v5.8.9].
- laravel/passport v4.0.1 requires illuminate/http ~5.4 -> satisfiable by illuminate/http[5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.33, v5.8.34, v5.8.35, v5.8.36, v5.8.4, v5.8.8, v5.8.9].
- laravel/passport v4.0.2 requires illuminate/http ~5.4 -> satisfiable by illuminate/http[5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.33, v5.8.34, v5.8.35, v5.8.36, v5.8.4, v5.8.8, v5.8.9].
- laravel/passport v4.0.3 requires illuminate/http ~5.4 -> satisfiable by illuminate/http[5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.33, v5.8.34, v5.8.35, v5.8.36, v5.8.4, v5.8.8, v5.8.9].
- don't install illuminate/http 5.5.x-dev|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.0|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.16|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.17|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.2|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.28|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.33|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.34|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.35|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.36|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.37|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.39|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.40|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.41|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.43|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.5.44|don't install laravel/framework v7.10.1
- don't install illuminate/http 5.6.x-dev|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.0|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.1|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.10|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.11|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.12|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.13|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.14|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.15|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.16|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.17|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.19|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.2|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.20|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.21|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.22|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.23|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.24|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.25|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.26|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.27|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.28|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.29|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.3|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.30|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.31|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.32|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.33|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.34|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.35|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.36|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.37|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.38|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.39|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.4|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.5|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.6|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.7|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.8|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.6.9|don't install laravel/framework v7.10.1
- don't install illuminate/http 5.7.17|don't install laravel/framework v7.10.1
- don't install illuminate/http 5.7.18|don't install laravel/framework v7.10.1
- don't install illuminate/http 5.7.19|don't install laravel/framework v7.10.1
- don't install illuminate/http 5.7.x-dev|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.0|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.1|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.10|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.11|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.15|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.2|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.20|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.21|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.22|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.23|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.26|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.27|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.28|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.3|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.4|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.5|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.6|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.7|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.8|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.7.9|don't install laravel/framework v7.10.1
- don't install illuminate/http 5.8.x-dev|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.0|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.11|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.12|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.14|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.15|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.17|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.18|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.19|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.2|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.20|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.22|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.24|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.27|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.28|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.29|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.3|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.30|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.31|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.32|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.33|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.34|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.35|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.36|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.4|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.8|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.8.9|don't install laravel/framework v7.10.1
- don't install illuminate/http 5.4.x-dev|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.4.0|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.4.13|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.4.17|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.4.19|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.4.27|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.4.36|don't install laravel/framework v7.10.1
- don't install illuminate/http v5.4.9|don't install laravel/framework v7.10.1
- Installation request for laravel/framework (locked at v7.10.1, required as ^7.0) -> satisfiable by laravel/framework[v7.10.1].
- Installation request for laravel/passport ~4.0.0 -> satisfiable by laravel/passport[4.0.x-dev, v4.0.0, v4.0.1, v4.0.2, v4.0.3].
I cant work out where to go from here? I've tried moving to installing the latest version of Passport using
composer require laravel/passport=~9.3.0
but get the same response.
Does anyone have any advice on how to move past this please?
After running
composer require laravel/passport
I got this message
Problem 1
- The requested package laravel/cashier (locked at v11.3.0, required as ^12.0) is satisfiable by laravel/cashier[v11.3.0] but these conflict with your requirements or minimum-stability.

Maybe try without defining the version
composer update
composer require laravel/passport

Specify the passport version that is compatible with Laravel version you are using.
"require": {
"laravel/passport": "^9.0",//your passport version
},
Then run
composer update

composer require laravel/passport works on the latest version of laravel.
You have to download the version according to your laravel version.
So to solve, go to Laravel docs and select the version you are currently running and then go to Passport it will show you the appropriate version of Passport to install for your version of laravel.

Try this for Laravel version 7:
composer require laravel/passport=~9.3.0

Maybe late but this worked for me
composer require laravel/passport:*
That lets composer figure out which latest version can install without conflicting.

How to install/use this package = akiyamaSM / larapoll

I'm new to laravel and want to use this package but the instruction is not clear to me. I tried to download the package then run "composer require inani/larapoll " in the directory but it doesn't work.
I'm getting an error "Root package 'inani/larapoll' cannot require itself in its composer.json".
What do I need to do to make this work? please help I've tried it 3 times but it's not working.
Also tried to install laravel first then run "composer require inani/larapoll " but I'm still receiving the error:
- Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: don't install illuminate/support v5.8.36
- Conclusion: don't install illuminate/support v5.8.35
- Conclusion: don't install illuminate/support v5.8.34
- Conclusion: don't install illuminate/support v5.8.33
- Conclusion: don't install illuminate/support v5.8.32
- Conclusion: don't install illuminate/support v5.8.31
- Conclusion: don't install illuminate/support v5.8.30
- Conclusion: don't install illuminate/support v5.8.29
- Conclusion: don't install illuminate/support v5.8.28
- Conclusion: don't install illuminate/support v5.8.27
- Conclusion: don't install illuminate/support v5.8.24
- Conclusion: don't install illuminate/support v5.8.22
- Conclusion: don't install illuminate/support v5.8.20
- Conclusion: don't install illuminate/support v5.8.19
- Conclusion: don't install illuminate/support v5.8.18
- Conclusion: don't install illuminate/support v5.8.17
- Conclusion: don't install illuminate/support v5.8.15
- Conclusion: don't install illuminate/support v5.8.14
- Conclusion: don't install illuminate/support v5.8.12
- Conclusion: don't install illuminate/support v5.8.11
- Conclusion: don't install illuminate/support v5.8.9
- Conclusion: don't install illuminate/support v5.8.8
- Conclusion: don't install illuminate/support v5.8.4
- Conclusion: don't install illuminate/support v5.8.3
- Conclusion: don't install illuminate/support v5.8.2
- Conclusion: don't install illuminate/support v5.8.0
- Conclusion: don't install illuminate/support v5.7.28
- Conclusion: don't install illuminate/support v5.7.27
- Conclusion: don't install illuminate/support v5.7.26
- Conclusion: don't install illuminate/support v5.7.23
- Conclusion: don't install illuminate/support v5.7.22
- Conclusion: don't install illuminate/support v5.7.21
- Conclusion: don't install illuminate/support v5.7.20
- Conclusion: don't install illuminate/support 5.7.19
- Conclusion: don't install illuminate/support 5.7.18
- Conclusion: don't install illuminate/support 5.7.17
- Conclusion: don't install illuminate/support v5.7.15
- Conclusion: don't install illuminate/support v5.7.11
- Conclusion: don't install illuminate/support v5.7.10
- Conclusion: don't install illuminate/support v5.7.9
- Conclusion: don't install illuminate/support v5.7.8
- Conclusion: don't install illuminate/support v5.7.7
- Conclusion: don't install illuminate/support v5.7.6
- Conclusion: don't install illuminate/support v5.7.5
- Conclusion: don't install illuminate/support v5.7.4
- Conclusion: don't install illuminate/support v5.7.3
- Conclusion: don't install illuminate/support v5.7.2
- Conclusion: don't install illuminate/support v5.7.1
- Conclusion: don't install illuminate/support v5.7.0
- Conclusion: don't install illuminate/support v5.6.39
- Conclusion: don't install illuminate/support v5.6.38
- Conclusion: don't install illuminate/support v5.6.37
- Conclusion: don't install illuminate/support v5.6.36
- Conclusion: don't install illuminate/support v5.6.35
- Conclusion: don't install illuminate/support v5.6.34
- Conclusion: don't install illuminate/support v5.6.33
- Conclusion: don't install illuminate/support v5.6.32
- Conclusion: don't install illuminate/support v5.6.31
- Conclusion: don't install illuminate/support v5.6.30
- Conclusion: don't install illuminate/support v5.6.29
- Conclusion: don't install illuminate/support v5.6.28
- Conclusion: don't install illuminate/support v5.6.27
- Conclusion: don't install illuminate/support v5.6.26
- Conclusion: don't install illuminate/support v5.6.25
- Conclusion: don't install illuminate/support v5.6.24
- Conclusion: don't install illuminate/support v5.6.23
- Conclusion: don't install illuminate/support v5.6.22
- Conclusion: don't install illuminate/support v5.6.21
- Conclusion: don't install illuminate/support v5.6.20
- Conclusion: don't install illuminate/support v5.6.19
- Conclusion: don't install illuminate/support v5.6.17
- Conclusion: don't install illuminate/support v5.6.16
- Conclusion: don't install illuminate/support v5.6.15
- Conclusion: don't install illuminate/support v5.6.14
- Conclusion: don't install illuminate/support v5.6.13
- Conclusion: don't install illuminate/support v5.6.12
- Conclusion: don't install illuminate/support v5.6.11
- Conclusion: don't install illuminate/support v5.6.10
- Conclusion: don't install illuminate/support v5.6.9
- Conclusion: don't install illuminate/support v5.6.8
- Conclusion: don't install illuminate/support v5.6.7
- Conclusion: don't install illuminate/support v5.6.6
- Conclusion: don't install illuminate/support v5.6.5
- Conclusion: don't install illuminate/support v5.6.4
- Conclusion: don't install illuminate/support v5.6.3
- Conclusion: don't install illuminate/support v5.6.2
- Conclusion: don't install illuminate/support v5.6.1
- Conclusion: don't install illuminate/support v5.6.0
- Conclusion: don't install illuminate/support v5.5.44
- Conclusion: don't install illuminate/support v5.5.43
- Conclusion: don't install illuminate/support v5.5.41
- Conclusion: don't install illuminate/support v5.5.40
- Conclusion: don't install illuminate/support v5.5.39
- Conclusion: don't install illuminate/support v5.5.37
- Conclusion: don't install illuminate/support v5.5.36
- Conclusion: don't install illuminate/support v5.5.35
- Conclusion: don't install illuminate/support v5.5.34
- Conclusion: don't install illuminate/support v5.5.33
- Conclusion: don't install illuminate/support v5.5.28
- Conclusion: don't install illuminate/support v5.5.17
- Conclusion: don't install illuminate/support v5.5.16
- Conclusion: don't install illuminate/support v5.5.2
- Conclusion: don't install illuminate/support v5.5.0
- Conclusion: don't install illuminate/support v5.4.36
- Conclusion: don't install illuminate/support v5.4.27
- Conclusion: don't install illuminate/support v5.4.19
- Conclusion: don't install illuminate/support v5.4.17
- Conclusion: don't install illuminate/support v5.4.13
- Conclusion: don't install illuminate/support v5.4.9
- Conclusion: don't install illuminate/support v5.4.0
- Conclusion: don't install illuminate/support v5.3.23
- Conclusion: don't install illuminate/support v5.3.16
- Conclusion: don't install illuminate/support v5.3.4
- Conclusion: don't install illuminate/support v5.3.0
- Conclusion: don't install illuminate/support v5.2.45
- Conclusion: don't install illuminate/support v5.2.43
- Conclusion: don't install illuminate/support v5.2.37
- Conclusion: don't install illuminate/support v5.2.32
- Conclusion: don't install illuminate/support v5.2.31
- Conclusion: don't install illuminate/support v5.2.28
- Conclusion: don't install illuminate/support v5.2.27
- Conclusion: don't install illuminate/support v5.2.26
- Conclusion: don't install illuminate/support v5.2.25
- Conclusion: don't install illuminate/support v5.2.24
- Conclusion: don't install illuminate/support v5.2.21
- Conclusion: don't install illuminate/support v5.2.19
- Conclusion: don't install illuminate/support v5.2.7
- Conclusion: don't install illuminate/support v5.2.6
- Conclusion: don't install illuminate/support v5.2.0
- Conclusion: don't install illuminate/support v5.1.41
- Conclusion: don't install illuminate/support v5.1.31
- Conclusion: don't install illuminate/support v5.1.30
- Conclusion: don't install illuminate/support v5.1.28
- Conclusion: don't install illuminate/support v5.1.25
- Conclusion: don't install illuminate/support v5.1.22
- Conclusion: don't install illuminate/support v5.1.20
- Conclusion: don't install illuminate/support v5.1.16
- Conclusion: don't install illuminate/support v5.1.13
- Conclusion: don't install illuminate/support v5.1.8
- Conclusion: don't install illuminate/support v5.1.6
- Conclusion: don't install illuminate/support v5.1.2
- Conclusion: don't install illuminate/support v5.1.1
- Conclusion: don't install illuminate/support v5.0.33
- Conclusion: don't install illuminate/support v5.0.28
- Conclusion: don't install illuminate/support v5.0.26
- Conclusion: don't install illuminate/support v5.0.25
- Conclusion: don't install illuminate/support v5.0.22
- Conclusion: don't install illuminate/support v5.0.4
- Conclusion: don't install illuminate/support v5.0.0
- Conclusion: don't install illuminate/support 5.8.x-dev
- Conclusion: don't install illuminate/support 5.7.x-dev
- Conclusion: don't install illuminate/support 5.6.x-dev
- Conclusion: don't install illuminate/support 5.5.x-dev
- Conclusion: don't install illuminate/support 5.4.x-dev
- Conclusion: don't install illuminate/support 5.3.x-dev
- Conclusion: don't install illuminate/support 5.2.x-dev
- Conclusion: don't install illuminate/support 5.1.x-dev
- Installation request for laravel/framework (locked at v6.11.0, required as ^6.2) -> satisfiable by laravel/framework[v6.11.0].
- inani/larapoll 2.5 requires illuminate/support ~5 -> satisfiable by illuminate/support[5.0.x-dev, 5.1.x-dev, 5.2.x-dev, 5.3.x-dev, 5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23,
v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12,
v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.33, v5.8.34, v5.8.35, v5.8.36, v5.8.4, v5.8.8, v5.8.9].
- inani/larapoll 2.5.1 requires illuminate/support ~5 -> satisfiable by illuminate/support[5.0.x-dev, 5.1.x-dev, 5.2.x-dev, 5.3.x-dev, 5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.33, v5.8.34, v5.8.35, v5.8.36, v5.8.4, v5.8.8, v5.8.9].
- Conclusion: don't install illuminate/support 5.0.x-dev
- Installation request for inani/larapoll ^2.5 -> satisfiable by inani/larapoll[2.5, 2.5.1].
Installation failed, reverting ./composer.json to its original
content.

How to use Composer repositories for Laravel Framework development

I'm trying to develop a feature for the laravel framework and want to test it, but when I try to use my forked repo, composer still uses the original code found on the official laravel/framework repo.
Here are the steps I tried:
Forked the Laravel/Framework repo
Commit changes on the 5.8 branch and pushed to my remote repo
Created a new Laravel project and added the following to composer.json:
"repositories": [
{
"type": "vcs",
"url": "https://github.com/dunhamjared/framework"
}
]
Steps I took to try to resolve the issue:
When I run composer update laravel/framework, the code found in the vendor folder does not reflect the changes I made on the remote branch (as mentioned above). So I ran composer show laravel/framework -v and composer has the correct source, which is my forked repo.
I then tried changing the required "laravel/framework": "5.8.*" to "laravel/framework": "dev-5.8" to force composer to use the 5.8 branch, which did not work. It instead returned:
λ composer update laravel/framework
1/11: http://packagist.org/p/provider-latest$ff2f7811fc3a4efdabb3f5488c3f0a32bbeccde0bb6dac9978a436f628d960f4.json
2/11: http://packagist.org/p/provider-2017$633008c0f1d2475dd599d9b5e0ac5c46103d6b452c483451fd0ce94a6d9bffb4.json
3/11: http://packagist.org/p/provider-2014$bd74535d9df6678f94563e4fa7d8b506d4db6bc8c3e69ea81df93e71ee69a131.json
4/11: http://packagist.org/p/provider-2013$5919cb8ec67e8302281836d50329d62f6c7fd037e012be0394a1c3ec516c5926.json
5/11: http://packagist.org/p/provider-2019-07$bc20f4a5234a357cd686d0d459510f182c3f29c13c4d6903c9801a8ae0fc5dd8.json
6/11: http://packagist.org/p/provider-2018-10$c29b1b5c3d4997386cfec4894dc682cea98cdfd01ffe5d9c1203ed5c69f03c33.json
7/11: http://packagist.org/p/provider-2019-01$cc987b846bc2d7a16278a04d1a1f3879e1f1e0d603022d89457a7dd1c2e04da7.json
8/11: http://packagist.org/p/provider-2015$91097e0be14d31d5d790f3fb8c6162c1ba63c23bb1af500c7013714e6c1065af.json
9/11: http://packagist.org/p/provider-2019-04$73eff0744aec57e71bdad58671769cc128fe540e19916405709fedb7fd6744b0.json
10/11: http://packagist.org/p/provider-2016$16e16b6f27c823a374d703a9878f0a39dba54e9bdf311b1c4696e7111f82a180.json
11/11: http://packagist.org/p/provider-2018$88778189f48920fe2aa5131da5fdff4a29cbb0006589f8b2656cc103b41b1324.json
Finished: success: 11, skipped: 0, failure: 0, total: 11
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- The requested package laravel/framework dev-5.8 exists as laravel/framework[4.0.x-dev, 4.1.x-dev, 4.2.x-dev, 5.0.30, 5.0.x-dev,
5.1.x-dev, 5.2.41, 5.2.x-dev, 5.3.x-dev, 5.4.x-dev, 5.5.x-dev, 5.6.x-dev, 5.7.x-dev, 5.8.x-dev, dev-master, 6.0.x-dev, dev-revert-29
472-detect-environment, dev-symfony-mailer, v4.0.0, v4.0.0-BETA2, v4.0.0-BETA3, v4.0.0-BETA4, v4.0.1, v4.0.10, v4.0.11, v4.0.2, v4.0.
3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.
1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.
1.30, v4.1.31, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.0, v4.2.0-BETA1, v4.2.1, v4.2.10, v4.2.11, v4.2.12, v4.2.13, v4.2
.14, v4.2.15, v4.2.16, v4.2.17, v4.2.18, v4.2.19, v4.2.2, v4.2.20, v4.2.21, v4.2.22, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8,
v4.2.9, v5.0.0, v5.0.1, v5.0.10, v5.0.11, v5.0.12, v5.0.13, v5.0.14, v5.0.15, v5.0.16, v5.0.17, v5.0.18, v5.0.19, v5.0.2, v5.0.20, v5
.0.21, v5.0.22, v5.0.23, v5.0.24, v5.0.25, v5.0.26, v5.0.27, v5.0.28, v5.0.29, v5.0.3, v5.0.31, v5.0.32, v5.0.33, v5.0.34, v5.0.35, v
5.0.4, v5.0.5, v5.0.6, v5.0.7, v5.0.8, v5.0.9, v5.1.0, v5.1.1, v5.1.10, v5.1.11, v5.1.12, v5.1.13, v5.1.14, v5.1.15, v5.1.16, v5.1.17
, v5.1.18, v5.1.19, v5.1.2, v5.1.20, v5.1.21, v5.1.22, v5.1.23, v5.1.24, v5.1.25, v5.1.26, v5.1.27, v5.1.28, v5.1.29, v5.1.3, v5.1.30
, v5.1.31, v5.1.32, v5.1.33, v5.1.34, v5.1.35, v5.1.36, v5.1.37, v5.1.38, v5.1.39, v5.1.4, v5.1.40, v5.1.41, v5.1.42, v5.1.43, v5.1.4
4, v5.1.45, v5.1.46, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9, v5.2.0, v5.2.0-beta1, v5.2.1, v5.2.10, v5.2.11, v5.2.12, v5.2.13, v5.2.1
4, v5.2.15, v5.2.16, v5.2.17, v5.2.18, v5.2.19, v5.2.2, v5.2.20, v5.2.21, v5.2.22, v5.2.23, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.
28, v5.2.29, v5.2.3, v5.2.30, v5.2.31, v5.2.32, v5.2.33, v5.2.34, v5.2.35, v5.2.36, v5.2.37, v5.2.38, v5.2.39, v5.2.4, v5.2.40, v5.2.
42, v5.2.43, v5.2.44, v5.2.45, v5.2.5, v5.2.6, v5.2.7, v5.2.8, v5.2.9, 5.3, v5.3.0-RC1, v5.3.1, v5.3.10, v5.3.11, v5.3.12, v5.3.13, v
5.3.14, v5.3.15, v5.3.16, v5.3.17, v5.3.18, v5.3.19, v5.3.2, v5.3.20, v5.3.21, v5.3.22, v5.3.23, v5.3.24, v5.3.25, v5.3.26, v5.3.27,
v5.3.28, v5.3.29, v5.3.3, v5.3.30, v5.3.31, v5.3.4, v5.3.5, v5.3.6, v5.3.7, v5.3.8, v5.3.9, v5.4.0, v5.4.1, v5.4.10, v5.4.11, v5.4.12
, v5.4.13, v5.4.14, v5.4.15, v5.4.16, v5.4.17, v5.4.18, v5.4.19, v5.4.2, v5.4.20, v5.4.21, v5.4.22, v5.4.23, v5.4.24, v5.4.25, v5.4.2
6, v5.4.27, v5.4.28, v5.4.29, v5.4.3, v5.4.30, v5.4.31, v5.4.32, v5.4.33, v5.4.34, v5.4.35, v5.4.36, v5.4.4, v5.4.5, v5.4.6, v5.4.7,
v5.4.8, v5.4.9, v5.5.0, v5.5.1, v5.5.10, v5.5.11, v5.5.12, v5.5.13, v5.5.14, v5.5.15, v5.5.16, v5.5.17, v5.5.18, v5.5.19, v5.5.2, v5.
5.20, v5.5.21, v5.5.22, v5.5.23, v5.5.24, v5.5.25, v5.5.26, v5.5.27, v5.5.28, v5.5.29, v5.5.3, v5.5.30, v5.5.31, v5.5.32, v5.5.33, v5
.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.38, v5.5.39, v5.5.4, v5.5.40, v5.5.41, v5.5.42, v5.5.43, v5.5.44, v5.5.45, v5.5.46, v5.5.47, v
5.5.5, v5.5.6, v5.5.7, v5.5.8, v5.5.9, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.1
8, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.3
1, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5
.7.1, v5.7.10, v5.7.11, v5.7.12, v5.7.13, v5.7.14, v5.7.15, v5.7.16, v5.7.17, v5.7.18, v5.7.19, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5
.7.23, v5.7.24, v5.7.25, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.1, v5.8.10,
v5.8.11, v5.8.12, v5.8.13, v5.8.14, v5.8.15, v5.8.16, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.21, v5.8.22, v5.8.23, v5.8.24,
v5.8.25, v5.8.26, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.4, v5.8.5, v5.8.6, v5.8.7, v5.8.8, v5.8.9, dev-
insertIgnore] but these are rejected by your constraint.
I then made a new branch (insertIgnore) to be sure there were no conflicts and updated "laravel/framework": "dev-5.8" to "laravel/framework": "dev-insertIgnore". Composer fails to update and returns:
λ composer update laravel/framework
1/8: http://packagist.org/p/provider-2018-10$ea2def59c63148352b45154495ba32f72de29d5e65c4448fb8429cbec37fabf0.json
2/8: http://packagist.org/p/provider-2019-07$06b3f8b4b3fe5f3871ce9e8660e8d94aad8ea716bcfbddf54b12381ea7d3a2db.json
3/8: http://packagist.org/p/provider-2015$44490c72e9f4a2dec3280977932579be721f47258a5c5a26341d4f3977170d1d.json
4/8: http://packagist.org/p/provider-latest$9dfcee6b21f4c77f4c3fff33b3ac40d0b640122e5aca826a344542fd655361fa.json
5/8: http://packagist.org/p/provider-2019-04$995616c152a4a8333c0b8a0b4be04bc9bd971242ff011a79cf38e1c92efda923.json
6/8: http://packagist.org/p/provider-2018$2f7310182efc83d6c31d9eb4e2a0e8641ef8fbacd3cced0e65a329406271e5aa.json
7/8: http://packagist.org/p/provider-2016$57e0ac248d5be52ff9fa284855b06349098fc5e3b5722a0478d5f4a4ef699c7d.json
8/8: http://packagist.org/p/provider-2017$6bc569bc1c0ebc800564dbbeb0120aca2636200012824c48e55d4cbc38578532.json
Finished: success: 8, skipped: 0, failure: 0, total: 8
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- beyondcode/laravel-dump-server 1.3.0 requires illuminate/support 5.6.*|5.7.*|5.8.*|^6.0 -> satisfiable by laravel/framework[v5.8.32], illuminate/support[5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, 6.0.x-dev, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.4, v5.8.8, v5.8.9].
- beyondcode/laravel-dump-server 1.3.0 requires illuminate/support 5.6.*|5.7.*|5.8.*|^6.0 -> satisfiable by laravel/framework[v5.8.32], illuminate/support[5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, 6.0.x-dev, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.4, v5.8.8, v5.8.9].
- beyondcode/laravel-dump-server 1.3.0 requires illuminate/support 5.6.*|5.7.*|5.8.*|^6.0 -> satisfiable by laravel/framework[v5.8.32], illuminate/support[5.6.x-dev, 5.7.17, 5.7.18, 5.7.19, 5.7.x-dev, 5.8.x-dev, 6.0.x-dev, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9, v5.8.0, v5.8.11, v5.8.12, v5.8.14, v5.8.15, v5.8.17, v5.8.18, v5.8.19, v5.8.2, v5.8.20, v5.8.22, v5.8.24, v5.8.27, v5.8.28, v5.8.29, v5.8.3, v5.8.30, v5.8.31, v5.8.32, v5.8.4, v5.8.8, v5.8.9].
- Can only install one of: laravel/framework[dev-insertIgnore, v5.8.32].
- don't install illuminate/support 5.6.x-dev|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support 5.7.17|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support 5.7.18|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support 5.7.19|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support 5.7.x-dev|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support 5.8.x-dev|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support 6.0.x-dev|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.0|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.1|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.10|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.11|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.12|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.13|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.14|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.15|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.16|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.17|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.19|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.2|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.20|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.21|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.22|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.23|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.24|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.25|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.26|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.27|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.28|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.29|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.3|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.30|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.31|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.32|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.33|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.34|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.35|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.36|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.37|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.38|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.39|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.4|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.5|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.6|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.7|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.8|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.6.9|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.0|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.1|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.10|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.11|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.15|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.2|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.20|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.21|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.22|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.23|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.26|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.27|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.28|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.3|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.4|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.5|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.6|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.7|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.8|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.7.9|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.0|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.11|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.12|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.14|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.15|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.17|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.18|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.19|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.2|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.20|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.22|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.24|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.27|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.28|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.29|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.3|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.30|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.31|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.32|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.4|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.8|don't install laravel/framework dev-insertIgnore
- don't install illuminate/support v5.8.9|don't install laravel/framework dev-insertIgnore
- Installation request for laravel/framework dev-insertIgnore -> satisfiable by laravel/framework[dev-insertIgnore].
- Installation request for beyondcode/laravel-dump-server (locked at 1.3.0, required as ^1.0) -> satisfiable by beyondcode/laravel-dump-server[1.3.0].

Using "laravel/framework": "5.8.x-dev" under composer's require section worked for me.
Thank you stancl!

Composer Debugging

We try to install the following composer.json (.lock was deleted)
composer install -vvvvv
and get
Something's changed, looking at all rules again (pass #47)
In pass 47 it stay's forever.
Then we tried:
composer update -vvvv --lock
Which yields the error:
Problem 1
- The requested package laravel/framework (installed at v5.5.40, required as 5.6.*) is satisfiable by laravel/framework[v5.5.40] but these conflict with your requirements or minimum-stability.
Problem 2
- Conclusion: don't install laravel/framework v5.6.39
- Conclusion: don't install laravel/framework v5.6.38
- Conclusion: don't install laravel/framework v5.6.37
- Conclusion: don't install laravel/framework v5.6.36
- Conclusion: don't install laravel/framework v5.6.35
- Conclusion: don't install laravel/framework v5.6.34
- Conclusion: don't install laravel/framework v5.6.33
- Conclusion: don't install laravel/framework v5.6.32
- Conclusion: don't install laravel/framework v5.6.31
- Conclusion: don't install laravel/framework v5.6.30
- Conclusion: don't install laravel/framework v5.6.29
- Conclusion: don't install laravel/framework v5.6.28
- Conclusion: don't install laravel/framework v5.6.27
- Conclusion: don't install laravel/framework v5.6.26
- Conclusion: don't install laravel/framework v5.6.25
- Conclusion: don't install laravel/framework v5.6.24
- Conclusion: don't install laravel/framework v5.6.23
- Conclusion: don't install laravel/framework v5.6.22
- Conclusion: don't install laravel/framework v5.6.21
- Conclusion: don't install laravel/framework v5.6.20
- Conclusion: don't install laravel/framework v5.6.19
- Conclusion: don't install laravel/framework v5.6.18
- Conclusion: don't install laravel/framework v5.6.17
- Conclusion: don't install laravel/framework v5.6.16
- Conclusion: don't install laravel/framework v5.6.15
- Conclusion: don't install laravel/framework v5.6.14
- Conclusion: don't install laravel/framework v5.6.13
- Conclusion: don't install laravel/framework v5.6.12
- Conclusion: don't install laravel/framework v5.6.11
- Conclusion: don't install laravel/framework v5.6.10
- Conclusion: don't install laravel/framework v5.6.9
- Conclusion: don't install laravel/framework v5.6.8
- Conclusion: don't install laravel/framework v5.6.7
- Conclusion: don't install laravel/framework v5.6.6
- Conclusion: don't install laravel/framework v5.6.5
- Conclusion: don't install laravel/framework v5.6.4
- Conclusion: don't install laravel/framework v5.6.3
- Conclusion: don't install laravel/framework v5.6.2
- Conclusion: don't install laravel/framework v5.6.1
- laravelcollective/html v5.5.4 requires illuminate/view 5.5.* -> satisfiable by laravel/framework[v5.5.40], illuminate/view[v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- laravelcollective/html v5.5.4 requires illuminate/view 5.5.* -> satisfiable by laravel/framework[v5.5.40], illuminate/view[v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- Can only install one of: laravel/framework[v5.6.0, v5.5.40].
- don't install illuminate/view v5.5.0|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.16|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.17|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.2|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.28|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.33|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.34|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.35|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.36|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.37|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.39|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.40|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.41|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.43|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.44|don't install laravel/framework v5.6.0
- Installation request for laravel/framework 5.6.* -> satisfiable by laravel/framework[v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.18, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9].
- Installation request for laravelcollective/html (installed at v5.5.4, required as ~5.0) -> satisfiable by laravelcollective/html[v5.5.4].
Then we switched to a more loose composer.json, also we switched to PHP 7.2
{
"name": "x/y",
"keywords": [
"framework",
"laravel"
],
"license": "MIT",
"type": "project",
"require": {
"php": "*",
"barryvdh/laravel-ide-helper": "*",
"doctrine/dbal": "*",
"dsentker/phpinsights": "*",
"facebook/graph-sdk": "^5.6",
"google/apiclient": "*",
"jeroen-g/laravel-packager": "*",
"laravel/framework": "5.6.*",
"laravel/tinker": "*",
"laravelcollective/html": "*",
"paquettg/php-html-parser": "*",
"rexxars/html-validator": "*",
"sgrodzicki/pagespeed": "*",
"spatie/laravel-analytics": "*",
"zizaco/entrust": "*",
"fideloper/proxy": "*"
},
"require-dev": {
"barryvdh/laravel-debugbar": "*",
"fzaninotto/faker": "*",
"laracasts/generators": "*",
"mockery/mockery": "*",
"phpunit/phpunit": "*",
"nunomaduro/collision": "*"
},
"autoload": {
"classmap": [
"database"
]
},
"config": {
"preferred-install": "dist",
"sort-packages": true,
"optimize-autoloader": true
}
}
With this in place we still get:
Your requirements could not be resolved to an installable set of packages.
Problem 1
- The requested package laravel/framework (installed at v5.5.40, required as 5.6.*) is satisfiable by laravel/framework[v5.5.40] but these conflict with your requirements or minimum-stability.
Problem 2
- Conclusion: don't install laravel/framework v5.6.39
- Conclusion: don't install laravel/framework v5.6.38
- Conclusion: don't install laravel/framework v5.6.37
- Conclusion: don't install laravel/framework v5.6.36
- Conclusion: don't install laravel/framework v5.6.35
- Conclusion: don't install laravel/framework v5.6.34
- Conclusion: don't install laravel/framework v5.6.33
- Conclusion: don't install laravel/framework v5.6.32
- Conclusion: don't install laravel/framework v5.6.31
- Conclusion: don't install laravel/framework v5.6.30
- Conclusion: don't install laravel/framework v5.6.29
- Conclusion: don't install laravel/framework v5.6.28
- Conclusion: don't install laravel/framework v5.6.27
- Conclusion: don't install laravel/framework v5.6.26
- Conclusion: don't install laravel/framework v5.6.25
- Conclusion: don't install laravel/framework v5.6.24
- Conclusion: don't install laravel/framework v5.6.23
- Conclusion: don't install laravel/framework v5.6.22
- Conclusion: don't install laravel/framework v5.6.21
- Conclusion: don't install laravel/framework v5.6.20
- Conclusion: don't install laravel/framework v5.6.19
- Conclusion: don't install laravel/framework v5.6.18
- Conclusion: don't install laravel/framework v5.6.17
- Conclusion: don't install laravel/framework v5.6.16
- Conclusion: don't install laravel/framework v5.6.15
- Conclusion: don't install laravel/framework v5.6.14
- Conclusion: don't install laravel/framework v5.6.13
- Conclusion: don't install laravel/framework v5.6.12
- Conclusion: don't install laravel/framework v5.6.11
- Conclusion: don't install laravel/framework v5.6.10
- Conclusion: don't install laravel/framework v5.6.9
- Conclusion: don't install laravel/framework v5.6.8
- Conclusion: don't install laravel/framework v5.6.7
- Conclusion: don't install laravel/framework v5.6.6
- Conclusion: don't install laravel/framework v5.6.5
- Conclusion: don't install laravel/framework v5.6.4
- Conclusion: don't install laravel/framework v5.6.3
- Conclusion: don't install laravel/framework v5.6.2
- Conclusion: don't install laravel/framework v5.6.1
- laravelcollective/html v5.5.4 requires illuminate/view 5.5.* -> satisfiable by laravel/framework[v5.5.40], illuminate/view[v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- laravelcollective/html v5.5.4 requires illuminate/view 5.5.* -> satisfiable by laravel/framework[v5.5.40], illuminate/view[v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- Can only install one of: laravel/framework[v5.6.0, v5.5.40].
- don't install illuminate/view v5.5.0|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.16|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.17|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.2|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.28|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.33|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.34|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.35|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.36|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.37|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.39|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.40|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.41|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.43|don't install laravel/framework v5.6.0
- don't install illuminate/view v5.5.44|don't install laravel/framework v5.6.0
- Installation request for laravel/framework 5.6.* -> satisfiable by laravel/framework[v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.18, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9].
- Installation request for laravelcollective/html (installed at v5.5.4, required as *) -> satisfiable by laravelcollective/html[v5.5.4].
How can we debug this properly? We a fishing in the dark a bit.

updating to laravel 5.2 composer error

I am updating to laravel 5.2. I removed the reference to "illuminate/html": "^5.0#dev" in my composer.json and added "laravelcollective/html": "5.1.*" and ran composer update and it worked fine.
Then, as per the update docs I updated the reference in the composer.json from "laravel/framework": "5.1.*" to "laravel/framework": "5.2.*" .
Then I ran composer update and I get this error:
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: don't install laravel/framework v5.2.12
- Conclusion: don't install laravel/framework v5.2.11
- Conclusion: don't install laravel/framework v5.2.10
- Conclusion: don't install laravel/framework v5.2.9
- Conclusion: don't install laravel/framework v5.2.8
- Conclusion: don't install laravel/framework v5.2.7
- Conclusion: don't install laravel/framework v5.2.6
- Conclusion: don't install laravel/framework v5.2.5
- Conclusion: don't install laravel/framework v5.2.4
- Conclusion: don't install laravel/framework v5.2.3
- Conclusion: don't install laravel/framework v5.2.2
- Conclusion: don't install laravel/framework v5.2.1
- Conclusion: don't install laravel/framework v5.2.0
- Conclusion: don't install laravel/framework v5.2.0-beta1
- laravelcollective/html v5.1.9 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html 5.1.x-dev requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.0 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.1 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.2 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.3 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.4 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.5 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.6 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.7 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.8 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- laravelcollective/html v5.1.9 requires illuminate/support 5.1.* -> satisfiable by laravel/framework[v5.1.28], illuminate/support[5.1.x-dev, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support 5.1.x-dev
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.1
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.13
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.16
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.2
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.20
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.22
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.25
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.28
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.6
- don't install laravel/framework 5.2.x-dev|don't install illuminate/support v5.1.8
- Can only install one of: laravel/framework[5.2.x-dev, v5.1.28].
- Installation request for laravel/framework 5.2.* -> satisfiable by laravel/framework[5.2.x-dev, v5.2.0, v5.2.0-beta1, v5.2.1, v5.2.10, v5.2.11, v5.2.12, v5.2.2, v5.2.3, v5.2.4, v5.2.5, v5.2.6, v5.2.7, v5.2.8, v5.2.9].
- Installation request for laravelcollective/html 5.1.* -> satisfiable by laravelcollective/html[5.1.x-dev, v5.1.0, v5.1.1, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9].
anyone know what the problem is and how to fix this?
Should I post more info like config/app.php and composer.json?

had to make it "laravelcollective/html": "5.2.*" instead of "laravelcollective/html": "5.1.*"

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