FAILURE: Build failed with an exception.
Where:
Script 'C:\src\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 780
What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
java.lang.NullPointerException (no error message)
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 3s
Finished with error: Gradle task assembleDebug failed with exit code 1
Delete your pubspec.lock, and press Pub Get in your pubspec.yaml, upgrade pub, upgrade package(--major-version--)
This should fix the problem.
Related
Command: flutter run --flavor dev --no-sound-null-safety
FAILURE: Build failed with an exception.
Where:
Script '/Users/petodavid/Developer/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1156
What went wrong:
Execution failed for task ':app:compileFlutterBuildDevDebug'.
Process 'command '/Users/petodavid/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 12s
Exception: Gradle task assembleDevDebug failed with exit code 1
I also created a github issue: https://github.com/flutter/flutter/issues/103578
FAILURE: Build failed with an exception.
Where:
Script 'C:\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 1070
What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
Process 'command 'C:\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 21s
Exception: Gradle task assembleDebug failed with exit code 1
FAILURE: Build failed with an exception.
Where:
Script 'C:\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 1070
What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
Process 'command 'C:\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 21s
Exception: Gradle task assembleDebug failed with exit code 1
Try to upgrade your Flutter version to 2.10
FAILURE: Build failed with an exception.
What went wrong:
Execution failed for task ':app:validateSigningDebug'.
java.util.concurrent.ExecutionException: com.android.builder.utils.SynchronizedFile$ActionExecutionException: java.io.IOException: com.android.ide.common.signing.KeytoolException: Failed to create keystore.
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 33s
Exception: Gradle task assembleDebug failed with exit code 1
I am trying to use my physical device for a flutter application, I am doing this through visual studio code.
flutter run --flavor=staging
OP: `FAILURE: Build failed with an exception.
Where:
Script 'C:\Users\Anand\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 991
What went wrong:
Execution failed for task ':app:compileFlutterBuildStagingDebug'.
Process 'command 'C:\Users\Anand\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 2m 6s
Running Gradle task 'assembleStagingDebug'...
Running Gradle task 'assembleStagingDebug'... Done 134.1s
Exception: Gradle task assembleStagingDebug failed with exit code 1`
What should be done in this case?
Thanks
Flutter,android
I can't understand.
Error has occured, when I upgrading version in 'pubspec.yaml'
version: 1.0.1+2 was no problem. build done!
but, 1.0.2+3, 1.0.3+4, .. ERROR!!!! build failed!!
even though 1.0.0+1.. error too..
What should I do?
no problem
error screenshot
error info is
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:compileDebugJavaWithJavac'.
> java.lang.NullPointerException (no error message)
* 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 13s
Finished with error: Gradle task assembleDebug failed with exit code 1