I have a FuelPhp project and i am trying to install dependencies via composer.
When i ran composer install on command line, i get following error;
The requested PHP extension ext-mbstring ^0.0.0 has the wrong version (7.0.18) installed. Install or enable PHP's mbstring extension.
I have mbstring extension installed and enabled. Why composer complaining about ext-mbstring extension ?
Composer Version:1.6.3
Php Version:7.0.18
OS:Windows 10
This is from composer.json
"require": {
"php": ">=5.3.3",
"composer/installers": "~1.0",
"fuel/docs": "dev-1.7/master",
"fuel/core": "dev-1.7/master",
"fuel/auth": "dev-1.7/master",
"fuel/email": "dev-1.7/master",
"fuel/oil": "dev-1.7/master",
"fuel/orm": "dev-1.7/master",
"fuel/parser": "dev-1.7/master",
"trait-orm-format": "dev-master",
"fuelphp/upload": "2.0.2",
"monolog/monolog": "1.5.*",
"michelf/php-markdown": "1.4.0",
"ext-mbstring": "^0.0.0"
}
^0.0.0 version constraint means Composer will not install anything beyond 0.0.* version.
Use "ext-mbstring": "*" as version constraint and install should pass correctly.
Related
I am trying to install the package tymon/jwt-auth via composer on production server and I am getting errors while resolving dependencies.
I have installed it succesfully on my local vagrant environment but when on production server the following output.
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: don't install laravel/socialite 3.0.x-dev
- Conclusion: remove guzzlehttp/guzzle 6.2.x-dev|install laravel/socialite 3.0.x-dev
- laravel/socialite v2.0.0 requires guzzlehttp/guzzle ~4.0 -> satisfiable by guzzlehttp/guzzle[4.x-dev].
- laravel/socialite v2.0.1 requires guzzlehttp/guzzle ~4.0|~5.0 -> satisfiable by guzzlehttp/guzzle[4.x-dev, 5.3.0, 5.3.1, 5.3.2, 5.3.3, 5.3.x-dev].
- laravel/socialite v2.0.2 requires guzzlehttp/guzzle ~4.0|~5.0 -> satisfiable by guzzlehttp/guzzle[4.x-dev, 5.3.0, 5.3.1, 5.3.2, 5.3.3, 5.3.x-dev].
- laravel/socialite v2.0.3 requires guzzlehttp/guzzle ~4.0|~5.0 -> satisfiable by guzzlehttp/guzzle[4.x-dev, 5.3.0, 5.3.1, 5.3.2, 5.3.3, 5.3.x-dev].
- laravel/socialite v2.0.4 requires guzzlehttp/guzzle ~4.0|~5.0 -> satisfiable by guzzlehttp/guzzle[4.x-dev, 5.3.0, 5.3.1, 5.3.2, 5.3.3, 5.3.x-dev].
- Can only install one of: guzzlehttp/guzzle[5.3.0, 6.2.x-dev].
- Can only install one of: guzzlehttp/guzzle[5.3.1, 6.2.x-dev].
- Can only install one of: guzzlehttp/guzzle[5.3.2, 6.2.x-dev].
- Can only install one of: guzzlehttp/guzzle[5.3.3, 6.2.x-dev].
- Can only install one of: guzzlehttp/guzzle[5.3.x-dev, 6.2.x-dev].
- Can only install one of: guzzlehttp/guzzle[4.x-dev, 6.2.x-dev].
- Installation request for guzzlehttp/guzzle (locked at 6.2.x-dev, required as ~5.3|~6.0) -> satisfiable by guzzlehttp/guzzle[6.2.x-dev].
- Conclusion: remove laravel/socialite 3.0.x-dev|install laravel/socialite v2.0.0|install laravel/socialite v2.0.1|install laravel/socialite v2.0.2|install laravel/socialite v2.0.3|install laravel/socialite v2.0.4
- Can only install one of: laravel/socialite[2.0.x-dev, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.10, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.11, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.12, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.13, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.14, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.15, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.16, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.17, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.18, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.19, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.20, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.21, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.22, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.5, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.6, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.7, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.8, 3.0.x-dev].
- Can only install one of: laravel/socialite[v2.0.9, 3.0.x-dev].
- Installation request for laravel/socialite (locked at 3.0.x-dev, required as ^2.0#dev) -> satisfiable by laravel/socialite[3.0.x-dev].
- Installation request for laravel/socialite ^2.0#dev -> satisfiable by laravel/socialite[2.0.x-dev, v2.0.0, v2.0.1, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.18, v2.0.19, v2.0.2, v2.0.20, v2.0.21, v2.0.22, v2.0.3, v2.0.4, v2.0.5, v2.0.6, v2.0.7, v2.0.8, v2.0.9].
I've tried both on the server by running composer update and by doing composer require tymon/jwt-auth.
How can start resolving this problem?
Thanks in advance.
PS: This is my composer.json file.
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"minimum-stability": "dev",
"repositories": [
{
"type": "git",
"url": "https://github.com/cholung/laravel-model-builder.git"
},
{
"type": "git",
"url": "https://github.com/vorodevops/l5scaffold.git"
},
{
"type": "vcs",
"url": "https://github.com/alnutile/l5scaffold.git"
}
],
"require": {
"php": ">=5.5.9",
"laravel/framework": "5.1.*",
"ramsey/uuid": "^3.2",
"intervention/image": "^2.3",
"guzzlehttp/guzzle": "~5.3|~6.0",
"laravel/socialite": "^2.0#dev",
"predis/predis": "^1.1#dev",
"pda/pheanstalk": "~3.0",
"xinax/laravel-gettext": "3.x",
"laravelcollective/html": "5.1.*",
"doctrine/dbal": "^2.5",
"moltin/laravel-cart": "^5.0",
"jenssegers/date": "^3.2",
"barryvdh/laravel-dompdf": "0.6.*",
"maatwebsite/excel": "~2.1.0",
"jenssegers/agent": "^2.3",
"yajra/laravel-datatables-oracle": "~6.0",
"wisembly/elephant.io": "^3.1",
"dimsav/laravel-translatable": "^6.0",
"sammyk/laravel-facebook-sdk": "^3.0"
},
"require-dev": {
"fzaninotto/faker": "~1.4",
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~4.0",
"phpspec/phpspec": "~2.1",
"jimbolino/laravel-model-builder" : "dev-master",
"laralib/l5scaffold": "dev-viewonly",
"barryvdh/laravel-debugbar": "^2.0"
},
"autoload": {
"classmap": [
"database"
],
"psr-4": {
"App\\": "app/",
"Artvisual\\Tools\\": "packages/artvisual/tools/src",
"Artvisual\\Tools\\Providers\\": "packages/artvisual/tools/src/Providers",
"Artvisual\\Payment\\": "packages/artvisual/payment/src"
}
},
"autoload-dev": {
"classmap": [
"tests/TestCase.php"
]
},
"scripts": {
"post-install-cmd": [
"php artisan clear-compiled",
"php artisan optimize"
],
"pre-update-cmd": [
],
"post-update-cmd": [
"php artisan clear-compiled",
"php artisan optimize"
],
"post-root-package-install": [
"php -r \"copy('.env.example', '.env');\""
],
"post-create-project-cmd": [
"php artisan key:generate"
]
},
"config": {
"preferred-install": "dist"
}
}
In case anyone still needs a solution to this. In this guide it says that you should
composer require the older version of guzzlehttp/guzzle, like for example composer require guzzlehttp/guzzle:^5.3.0
composer require the package you were looking out to install in the first place, like for example composer require laravel/socialite
composer remove the guzzlehttp/guzzle dependency again with composer remove guzzlehttp/guzzle
I got this error when requiring the jonasva/google-trends dependency and this solved it for me.
I've had same issue and the guzzle version was 7.0.
I have solved it by changing the version to 6.0 in composer.json and updated it.
Trying to install jimmyjs/laravel-report-generator
Command:
composer require jimmyjs/laravel-report-generator
Output:
vagrant#homestead:~/code/BEAM$ composer require jimmyjs/laravel-report-generator
Using version ^1.1 for jimmyjs/laravel-report-generator
./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
- Can only install one of: maatwebsite/excel[2.1.x-dev, 3.1.11].
- Can only install one of: maatwebsite/excel[3.1.11, 2.1.x-dev].
- Can only install one of: maatwebsite/excel[2.1.x-dev, 3.1.11].
- jimmyjs/laravel-report-generator 1.1.0 requires maatwebsite/excel ~2.1.0
-> satisfiable by maatwebsite/excel[2.1.x-dev].
- Installation request for jimmyjs/laravel-report-generator ^1.1
-> satisfiable by jimmyjs/laravel-report-generator[1.1.0].
- Installation request for maatwebsite/excel (locked at 3.1.11, required as ^3.1)
-> satisfiable by maatwebsite/excel[3.1.11].
Installation failed, reverting ./composer.json to its original content.
I don't know if I'm misunderstanding the error? Says I can only have one maatwebsite (which is the case)?
composer.json current require which has maatwebsite (only instance) in it:
"require": {
"php": ">=7.1.3",
"barryvdh/laravel-snappy": "^0.4.4",
"fideloper/proxy": "^4.0",
"h4cc/wkhtmltoimage-amd64": "0.12.x",
"h4cc/wkhtmltopdf-amd64": "0.12.x",
"laravel/framework": "5.8.*",
"laravel/tinker": "^1.0",
"laravelcollective/html": "^5.6",
"maatwebsite/excel": "^3.1",
"spatie/laravel-permission": "^2.13"
},
if you need explicitly that version of Maatwebsite ("maatwebsite/excel": "^3.1",), then you cant fix it cause jimmyjs/laravel-report-generator is not up to date with the new version of maatwebsite.
if you dont need the version 3 of Maatwebsite, you can remove the requirement for it and jimmyjs/laravel-report-generator will require the version maatwebsite/excel 2.1.x-dev.
wich might have some issue with your current version of php (7.1).
Better look for another alternative to jimmyjs/laravel-report-generator that uses the V3 of maatwebsite or something else
Or even better, do it yourself instead of using jimmyjs/laravel-report-generator. Maatwebsite v3 is really easy to use
If you have looked it then your version is 3.1 "maatwebsite/excel": "^3.1",
Now check your error
Problem 1
- Can only install one of: maatwebsite/excel[2.1.x-dev, 3.1.11].
it says you need to install in "maatwebsite/excel": "^2.1"
Change and Add in your composer.json file:
"require": {
"jimmyjs/laravel-report-generator": "^1.1",
"maatwebsite/excel": "^2.1"
},
after, run this command in your command prompt composer update
I want to run composer install and use modules with stability flag dev-master.
But composer won't install them.
What can I do to install these modules?
I use this command:
composer install --verbose --prefer-dist --no-progress --no-interaction --no-dev --optimize-autoloader
The result is that only modules with a version will be installed like:
"require": {
"magento/product-community-edition": "2.1.7",
"composer/composer": "#alpha",
"company/magento2-mymodule-name": "dev-master",
"company/magento2-mytheme-name": "dev-master",
Do you have already file composer.lock created? If so, try running composer update.
I am trying to install my composer packages using the following command:
composer install --no-dev --no-scripts
The composer.json file looks like this (it's very similar to the standard Laravel composer file):
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
"php": ">=5.5.9",
"laravel/framework": "5.2.*",
"doctrine/dbal": "^2.5",
},
"require-dev": {
"fzaninotto/faker": "~1.4",
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~4.0",
"symfony/css-selector": "2.8.*|3.0.*",
"symfony/dom-crawler": "2.8.*|3.0.*",
"laravel/homestead": "^5.2",
"barryvdh/laravel-ide-helper": "^2.3"
},
"autoload": {
"classmap": [
"database"
],
"psr-4": {
"App\\": "app/"
}
},
"autoload-dev": {
"classmap": [
"tests/TestCase.php"
]
},
"scripts": {
"post-root-package-install": [
"php -r \"copy('.env.example', '.env');\""
],
"post-create-project-cmd": [
"php artisan key:generate"
],
"post-install-cmd": [
"Illuminate\\Foundation\\ComposerScripts::postInstall",
"php artisan optimize"
],
"post-update-cmd": [
"Illuminate\\Foundation\\ComposerScripts::postUpdate",
"php artisan optimize"
]
},
"config": {
"preferred-install": "dist"
}
}
However when I try to install it on my production machine (which runs PHP on version v5.5.9 I get the following error:
Your requirements could not be resolved to an installable set of packages.
Problem 1
- laravel/homestead v5.4.0 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead v5.3.2 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead v5.3.1 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead v5.3.0 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead v5.2.4 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead v5.2.1 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead v5.2.0 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead 5.2.3 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- laravel/homestead 5.2.2 requires php ^5.6 || ^7.0 -> your PHP version (5.5.9) does not satisfy that requirement.
- Installation request for laravel/homestead ^5.2 -> satisfiable by laravel/homestead[5.2.2, 5.2.3, v5.2.0, v5.2.1, v5.2.4, v5.3.0, v5.3.1, v5.3.2, v5.4.0].
So my questions is as follows:
Why is homestead even being installed when I said --no-dev and homestead is a dev package?
If I did want to install Homestead on my production machine, how can I solve the above problem?
--no-dev should not install the dev dependencies. Check your production build scripts (or whatever you are using to run this on production), that --no-dev is indeed added.
For the second part of your question, you can avoid the error by changing laravel/homestead package version to ~4.0 or 4.0.5 to be more precise to make it compatible with your php version.
I Need to install DomPDf in my Project. So, i add "barryvdh/laravel-dompdf": "v0.7.0", to composer require block. when i update composer display following Errors. Whats my Mistakes.... Please Specify to me..
Terminal Errors
Your requirements could not be resolved to an installable set of packages.
Problem 1
- dompdf/dompdf v0.7.0-beta3 requires phenx/php-font-lib 0.4.* -> no matching package found.
- dompdf/dompdf v0.7.0-beta2 requires phenx/php-font-lib 0.4.* -> no matching package found.
- dompdf/dompdf v0.7.0-beta requires phenx/php-font-lib 0.3.* -> no matching package found.
- dompdf/dompdf v0.7.0 requires phenx/php-font-lib 0.4.* -> no matching package found.
- dompdf/dompdf 0.7.x-dev requires phenx/php-font-lib 0.5.* -> no matching package found.
- barryvdh/laravel-dompdf v0.7.0 requires dompdf/dompdf ^0.7 -> satisfiable by dompdf/dompdf[0.7.x-dev, v0.7.0, v0.7.0-beta, v0.7.0-beta2, v0.7.0-beta3].
- Installation request for barryvdh/laravel-dompdf v0.7.0 -> satisfiable by barryvdh/laravel-dompdf[v0.7.0].
Potential causes:
- A typo in the package name
- The package is not available in a stable-enough version according to your minimum-stability setting
see <https://getcomposer.org/doc/04-schema.md#minimum-stability> for more details.
My Composer Code
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"minimum-stability" : "dev",
"prefer-stable": true,
"license": "MIT",
"type": "project",
"require": {
"php": ">=5.6.4",
"barryvdh/laravel-debugbar": "^2.3",
"barryvdh/laravel-dompdf": "v0.7.0",
"laravel/framework": "5.4.*",
"laravel/tinker": "~1.0",
"uxweb/sweet-alert": "^1.4"
},
"require-dev": {
"fzaninotto/faker": "~1.4",
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~5.0"
},
"autoload": {
"classmap": [
"database"
],
"psr-4": {
"App\\": "app/"
}
}
I've also tried:
composer require barryvdh/laravel-dompdf
but it display following error:
Error : Using version ^0.8.0 for barryvdh/laravel-dompdf ./composer.json has been updated Loading composer repositories with package information
Updating dependencies (including require-dev)
file_put_contents(/home/w3cert/.composer/cache/repo/https---packagist.org/p-provider-2017-01.json): failed to open stream: Permission denied
packagist.org could not be fully loaded, package information was loaded from the local cache and may be out of date
Your requirements could not be resolved to an installable set of packages.
Since you've got the Permission denied error when running composer require barryvdh/laravel-dompdf, this is the command which should fix them:
chown -R $USER ~/.composer
or:
sudo chown -R $USER ~/.composer
Then clear the Composer caches:
composer clear
After than try to avoid running composer command with sudo to not break the file permissions.
If there is still any problem, in order to troubleshoot, run the following shell command:
composer diagnose
Why don't you try to install it from the command line
composer require barryvdh/laravel-dompdf
please delete this line from composer.json before installation.
"barryvdh/laravel-dompdf": "v0.7.0"
Anyway the current version of laravel-dompdf:(v0.8.0)
The installation should work with the current version of dompdf
"barryvdh/laravel-dompdf": "^0.8.0"