how to solve "Execution failed for task ':app:compileFlutterBuildDebug" - flutter

I was trying to run my Flutter app and this shows up:
I do flutter clean, I delete pubspec.lock
FAILURE: Build failed with an exception.
Where:
Script '/Users/mac/development/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1005
What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
Process 'command '/Users/mac/development/flutter/bin/flutter'' finished with non-zero exit value 1
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at https://help.gradle.org
BUILD FAILED in 21s
Exception: Gradle task assembleDebug failed with exit code 1

It seems that you missed running pub get after running flutter clean. Build task issues similar to what you've encountered could be usually solved by running flutter clean to clear the project's build cache and running flutter pub get to fetch the project's dependencies configured in the project's pubspec.yaml

Delete android/app/build folder and run flutter clean
worked for me.. :)

Related

Problem debugging and running an App in Flutter (VSCode)

FAILURE: Build failed with an exception.
Where:
Build file 'C:\Users\Admin\OneDrive\Documentos\flutter-projects\hello_world\android\build.gradle' line: 15
What went wrong:
Could not compile build file 'C:\Users\Admin\OneDrive\Documentos\flutter-projects\hello_world\android\build.gradle'.
startup failed:
build file 'C:\Users\Admin\OneDrive\Documentos\flutter-projects\hello_world\android\build.gradle': 15: token recognition error at: '#' # line 15, column 35.
keyPassword = "qwert%$##!"
^
1 error
2
Try:
Run with --stacktrace option to get the stack trace.
Run with --info or --debug option to get more log output.
Run with --scan to get full insights.
Get more help at https://help.gradle.org
BUILD FAILED in 1m 43s
Exception: Gradle task assembleDebug failed with exit code 1
Exited (sigterm)
have you clean your gradle with ./gradlew clean, run this command in your android directory project and then try ./gradlew build, if build is unsuccessful then try to looking at the log and see what's wrong with your project. based on my previous experience the problem is mostly from the outdated import, if that's the problem then try to update your package
Try to run these two commands:
flutter clean
flutter pub get
Please try upgrading your flutter first using flutter upgrade, then try cleaning your enviroment using flutter clean and then installing all the packages again using flutter pub get. This might fix your issue, you can try debugging your application again.

I get an error when i Run my flutter vs code

When I was doing my project I had an error when I tried to run my code on the emulator. I can't see any issues when it comes to the code, I think it is something connected with android studio and flutter. I have tried almost everything and I can't solve itThis is what I get when I try to run the code:
What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
Process 'command 'C:\Users\Piotrek\development\sdks\flutter\bin\flutter.bat'' finished with non-zero exit value 1
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at https://help.gradle.org
BUILD FAILED in 27s
Exception: Gradle task assembleDebug failed with exit code 1
I would very appreciate if anyone could help me with my problem, it makes my very irritated:)
clean project by using "flutter clean" command
then "pub get"
then run your application
if still same issue ,
you maybe using some of not "Null safety" Package

Flutter error when build appbundle (Script '/Users/****/Developer/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 991)

My app is running very well in debug mode. Now I am trying to build an appbundle for release, but have error.
Oops; flutter has exited unexpectedly: "Invalid argument(s): Cannot find executable for /Users//Developer/flutter/bin/cache/artifacts/engine/android-arm64-release/darwin-x64/gen_snapshot.".
A crash report has been written to /Users//AndroidStudioProjects/*********/flutter_04.log.
This crash may already be reported. Check GitHub for similar crashes.
https://github.com/flutter/flutter/issues?q=is%3Aissue+Invalid+argument%28s%29%3A+Cannot+find+executable+for+%2FUsers%2F*****%2FDeveloper%2Fflutter%2Fbin%2Fcache%2Fartifacts%2Fengine%2Fandroid-arm64-release%2Fdarwin-x64%2Fgen_snapshot.
To report your crash to the Flutter team, first read the guide to filing a bug.
https://flutter.dev/docs/resources/bug-reports
Create a new GitHub issue by pasting this link into your browser and completing the issue template. Thank you!
https://git.io/JO1nF
FAILURE: Build failed with an exception.
Where:
Script '/Users/****/Developer/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 991
What went wrong:
Execution failed for task ':app:compileFlutterBuildRelease'.
Process 'command '/Users/*****/Developer/flutter/bin/flutter'' finished with non-zero exit value 1
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at https://help.gradle.org
BUILD FAILED in 58s
Running Gradle task 'bundleRelease'...
Running Gradle task 'bundleRelease'... Done 58.8s
Gradle task bundleRelease failed with exit code 1
I don't nkow what to do. Thanks for those who can suggest me something.
I was able to build appbundle by running in the terminal
flutter upgrade -f
flutter channel master
flutter upgrade
But I am facing another problem: when I run in release mode, it stuck at this
Installing build/app/outputs/flutter-apk/app.apk...

Flutter : emulator not work get error with gradle

I want to run flutter app with (VSCode or Android studio) ,for both I get this error :
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> java.io.IOException: The device is not ready
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 5s
Exception: Gradle task assembleDebug failed with exit code 1
Is there any solution?
I solved it by running these commands :
flutter channel stable
flutter upgrade --force
flutter pub cache repair
flutter clean
Got mine running with this:
flutter clean
flutter pub get
type flutter clean in the terminal and then wait. After the successful execution of the previous command, type flutter pub get to fetch all dependencies needed.

can not generate flutter apk file

I'm trying to generate flutter apk file using the following command
flutter build apk --target-platform=android-arm
but I've got the following error
FAILURE: Build failed with an exception.
What went wrong:
Could not resolve all files for configuration ':app:releaseCompileClasspath'.
Could not download flutter_embedding_release.jar (io.flutter:flutter_embedding_release:1.0.0-e1e6ced81d029258d449bdec2ba3cddca9c2ca0c)
Could not get resource 'http://download.flutter.io/io/flutter/flutter_embedding_release/1.0.0-e1e6ced81d029258d449bdec2ba3cddca9c2ca0c/flutt
er_embedding_release-1.0.0-e1e6ced81d029258d449bdec2ba3cddca9c2ca0c.jar'.
Read timed out
Could not download armeabi_v7a_release.jar (io.flutter:armeabi_v7a_release:1.0.0-e1e6ced81d029258d449bdec2ba3cddca9c2ca0c)
Could not get resource 'http://download.flutter.io/io/flutter/armeabi_v7a_release/1.0.0-e1e6ced81d029258d449bdec2ba3cddca9c2ca0c/armeabi_v7a
_release-1.0.0-e1e6ced81d029258d449bdec2ba3cddca9c2ca0c.jar'.
Read timed out
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insigh
ts.
Get more help at https://help.gradle.org
BUILD FAILED in 1m 3s
Running Gradle task 'assembleRelease'...
Running Gradle task 'assembleRelease'... Done 64.6s
Gradle task assembleRelease failed with exit code 1
how to solve this problem ??