Whenever I try to Validate App after Archiving it in Xcode I get the following error popup:
Rsync failed
It then shows a 'Show logs.' button but when I select that it opens a folder called 'T' which contains many files and folders.
How can I see the logs that I need to fix this error?
Using Xcode 11.5
Usually the problem with Rsync is with the pods and the build itself. Try to run flutter clean, run pod install inside the ios folder, test your app in a real devidce, build the app and try again.
Related
I installed Xcode from AppStore and started the project with react-native init IOS_project command. I had an error after running npm run ios and I opened .../IOS_project/ios/IOS_project.xcodeproj file with Xcode and started the build. Build was failed with the error
fatal error: module map file /Users/artemgorovoi/Library/Developer/Xcode/DerivedData/IOS_project-distoubdwfsutrcrzcjxmzmcwzfx/Build/Products/Debug-iphonesimulator/YogaKit/YogaKit.modulemap not found
https://i.stack.imgur.com/CWx5U.jpg
https://tinyjpg.com/web/output/rt2x4mgj3tgk8607dy3q0ad6utw2ep1m/94D33C31-0A82-406D-B07F-299E0F621023.png
this happens because in order to run your React Native project through Xcode you must open the .xcworkspace file, in your case IOS_project.xcworkspace, if you only open the .xcodeproj file Xcode won't be able to locate your Pods
I'm trying to publish my first React Native app in App store and when I'll build in Xcode:
Product > Archive
appears some error, but i already have main.jsbundle
main.jsbundle does not exist. This must be a bug with
echo 'React Native
Screen Error:
You can generate a new main.jsbundle using this command.
react-native bundle --entry-file index.js --platform ios --dev false --bundle-output ios/main.jsbundle --assets-dest ios
Run this command in your project directory.
In my case, I was able to fix the issue by removing main.jsbundle from Bundle Resources.
Open react native project in xcode
Check if Copy Bundle Resources build phase contains main.jsbundle
If it contains, remove it and build again
Clear watchman watches:
watchman watch-del-all
Delete node_modules:
rm -rf node_modules and run yarn install
Reset Metro's cache:
yarn start --reset-cache
Remove the cache:
rm -rf /tmp/metro-*
In Xcode, you should be able to find the main.jsbundle inside the Xcode project sidebar.
If it isn't there, then you should drag the main.jsbundle into your Xcode project (in the default template app you can find it at ios/main.jsbundle)
If it is in there, but red - then you need to build a copy of the main.jsbundle which you can do via react-native bundle (and some additional args which you can look up.
I was getting the error because of a bug in the code, instead of using simulator I was using Xcode to install a release build to my device which led to this error.
To fix this, run the app on the simulator make sure it builds and runs properly and then install it on your device.
Try this instead
Go to Xcode
Go to targets
Select Build phases from the top
Just remove main.jsbundle lib from Copy Bundle Resources in build phase
re-run again.
Unfortunately, I've deleted my react native project with Xcode may it be the .xcworkspace file or .xcodeproj. file
So in order to get my project back with .xcodeproj, I had to rename my project eject and update react native. Having said that I am able to load the emulator but the project is still not present in the emulator. How do I reintegrate it back?
Here is the error that is seen on terminal:
error Failed to build iOS project.
We ran "xcodebuild" command but it exited with error code 65.
To debug build logs further, consider building your app with Xcode.app,
by opening Project.xcodeproj
I have deleted my project on Xcode may it be .xcworkspace or .xcodeproj.
Because of that, I had to delete IOS and android folders while downgrading, updating and re-upgrading my react version to re-install IOS and android folders.
Thanks to that the emulator is working but unfortunately the project isn't present in the emulator and is still absent with Xcode. One thing to point out is that the simulator only appears when ran in the integrated terminal and nor in general terminal after cd-ing in the project folder.
Can anyone please help re-integrating the project in the emulator and on Xcode, please.
Here is the error when the emulator is running in a general terminal:
Here is the error when the emulator is running in a general terminal:
error Command failed: xcrun instruments -s
xcrun: error: Failed to determine realpath of '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk' (errno=No such file or directory)
xcrun: error: unable to find utility "instruments", not a developer tool or in PATH
Here is the error for building the project within emulator when ran from VS code integrated terminal:
error Failed to build iOS project. We ran "xcodebuild" command but it exited with error code 65. To debug build logs further, consider building your app with Xcode.app, by opening project.xcodeproj
The process you need to follow is so similar to renaming a react native app. Basically you just need to run react-native upgrade in your root project directory. For further info you can check another question here. The instructions below explains how to create another react native project based on a copied one with a new name.
First copy the directory which your to-be-name-changed application exists. And go to your newly cloned directory.
Change the name at index.ios/android.js file which is given as a parameter to AppRegistry.
Change the name and version accordingly on package.json
Delete /ios and /android folders which are remaining from your older app.
Run $react-native upgrade to generate /ios and /android folders again.
Run $react-native link for any native dependency.
Finally run $react-native run-ios or anything you want.
Courtesy of
https://stackoverflow.com/questions/42506068/how-can-i-regenerate-ios-folder-in-react-native-project
when I try to archive the app or run in a real device, I always get below errors:
ld: library not found for -ldevice_info
clang: error: linker command failed with exit code 1 (use -v to see invocation)
but if I just run in a simulator, everything is ok, if I try to remove the device_info package, then it will also show another package not found:(
I am using the latest flutter dev sdk, and I have setup a valid iOS developer certificates.
Thanks!
It seems that the solution here in this SO post as mentioned in the comment works for this case:
In new projects, in the iOS part is necessary to adjust a few
parameters, such as signing, and that you can only do in Xcode.
So, try to open the iOS project with Xcode and try to build it from
there. You'll see better warning and error messages there, specially
regarding signing.
You can open Xcode and locate your project ios folder, or:
cd yourproject/ios
open -a Xcode .
Then select Product > Run in the menu.
Also, this GitHub post discussion could also be a possible reason for other cases. Try to check the following:
I was able to successfully archive with your pubspec.yaml.
Can you confirm you opened ios/Runner.xcworkspace and NOT ios/Runner.xcodeproj? See Better handle case where a developer
opens Runner.xcodeproj instead of Runner.xcworkspace
#10770.
Did you run flutter build ios before you Archived? See https://flutter.dev/docs/deployment/ios#create-a-build-archive.