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(Ubuntu) Flutter app (Android) error - Execution failed for task ':app:compileDebugJavaWithJavac'

I'm using Ubuntu 20.04. I've reinstalled flutter and android studio a few times but I can't make the below error go away. I've also tried the commands flutter clean and gradlew clean and tried to change compileSdkVersion, minSdkVersion and targetSdkVersion.
Launching lib/main.dart on sdk gphone x86 in debug mode...
lib/main.dart:1
FAILURE: Build failed with an exception.
What went wrong:
Execution failed for task ':app:compileDebugJavaWithJavac'.
Could not create service of type UserHomeScopedCompileCaches using UserHomeScopeServices.createCompileCaches().
Unexpected lock protocol found in lock file. Expected 3, found 0.
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 36s
Exception: Gradle task assembleDebug failed with exit code 1
Exited (sigterm)
When I run flutter doctor:
$: flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 3.0.1, on Ubuntu 20.04.4 LTS 5.13.0-44-generic,
locale en_US.UTF-8)
[✓] Android toolchain - develop for Android devices (Android SDK version
32.1.0-rc1)
[✓] Chrome - develop for the web
[✓] Linux toolchain - develop for Linux desktop
[✓] Android Studio (version 2021.2)
[✓] Android Studio
[✓] VS Code
[✓] Connected device (3 available)
[✓] HTTP Host Availability
• No issues found!
Java and javac:
$: java --version
openjdk 11.0.15 2022-04-19
OpenJDK Runtime Environment (build 11.0.15+10-Ubuntu-0ubuntu0.20.04.1)
OpenJDK 64-Bit Server VM (build 11.0.15+10-Ubuntu-0ubuntu0.20.04.1, mixed mode, sharing)
$: javac --version
javac 11.0.15

FLUTTER : Execution failed for task ':app:compileFlutterBuildDebug' Failed to create parent directory

I copied my project from another PC and I try to run my application on the real device then I got this error code :
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> Failed to create parent directory 'C:\Users\user' when creating directory 'C:\Users\user\AndroidStudioProjects\app_name\android\app\build\intermediates\flutter\debug\flutter_assets'
* 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
I tried using flutter clean but still the same
Then this result of my flutter doctor :
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 2.2.2, on Microsoft Windows [Version 10.0.19042.1237], locale en-ID)
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
[√] Chrome - develop for the web
[√] Android Studio
[√] VS Code (version 1.60.2)
[√] Connected device (3 available)
• No issues found!

I fixed my problem by deleting the build folder in the android/app directory.
after this
flutter clean
then
Flutter run

Try deleting the build.gradle in the android directory.

Flutter: Execution failed for task ':app:processDebugResources'

I'm getting this error message when trying to build my Flutter app on Android. It was running fine since I started this project a couple of days ago. After doing some testing on IOS simulator I had to try some stuff on Android again and couldn't build it anymore.
Launching lib/main.dart on AOSP on IA Emulator in debug mode...
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:processDebugResources'.
> A failure occurred while executing com.android.build.gradle.internal.res.LinkApplicationAndroidResourcesTask$TaskAction
> Android resource linking failed
ERROR:/Users/Antonio/Dropbox/Flutter/wader/build/app/intermediates/packaged_manifests/debug/AndroidManifest.xml:22: AAPT: error: 'orientation|keyboardHidden|keyboard|viewsize|smallestviewsize|locale|layoutDirection|fontScale|screenLayout|density|uiMode' is incompatible with attribute configChanges (attr) flags [colorMode=16384, density=4096, fontScale=1073741824, keyboard=16, keyboardHidden=32, layoutDirection=8192, locale=4, mcc=1, mnc=2, navigation=64, orientation=128, screenLayout=256, screenSize=1024, smallestScreenSize=2048, touchscreen=8, uiMode=512].
* 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 40s
The build failed likely due to AndroidX incompatibilities in a plugin. The tool is about to try using Jetifier to solve the incompatibility.
Building plugin connectivity...
FAILURE: Build failed with an exception.
* What went wrong:
Task 'assembleAarRelease' not found in root project 'connectivity'.
* Try:
Run gradlew tasks to get a list of available tasks. 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 4s
Exception: The plugin connectivity could not be built due to the issue above.
Exited (sigterm)
This is my flutter doctor:
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 2.2.2, on Mac OS X 10.15.7 19H1030 darwin-x64,
locale en-AE)
[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
[✓] Xcode - develop for iOS and macOS
[✓] Chrome - develop for the web
[✓] Android Studio (version 4.2)
[✓] VS Code (version 1.44.0)
[✓] VS Code (version 1.43.2)
[✓] Connected device (2 available)
• No issues found!
Any ideas?

With Android Studio, I created a new Flutter project and copied the following files:

Flutter build issue: Dart snapshot generator failed with exit code -9

I get following exception when building flutter apk or appbundle. It happens randomly. I don't know what triggers it. How can I debug this further?
Dart snapshot generator failed with exit code -9
FAILURE: Build failed with an exception.
* Where:
Script '/var/theproject/libs/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1035
* What went wrong:
Execution failed for task ':app:compileFlutterBuildRelease'.
> Process 'command '/var/theproject/libs/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 6m 51s
Running Gradle task 'assembleRelease'...
Running Gradle task 'assembleRelease'... Done 412.5s
Gradle task assembleRelease failed with exit code 1
Here is my flutter doctor -v result:
Flutter (Channel stable, 2.2.2, on Linux, locale en_US.UTF-8)
• Flutter version 2.2.2 at /var/theproject/libs/flutter
• Framework revision d79295af24 (6 days ago), 2021-06-11 08:56:01
-0700
• Engine revision 91c9fc8fe0
• Dart version 2.13.3
[✓] Android toolchain - develop for Android devices (Android SDK version
29.0.3)
• Android SDK at /var/theproject/libs/android-sdk-linux
• Platform android-30, build-tools 29.0.3
• Java binary at: /usr/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_282-b08)
• All Android licenses accepted.
[✗] Chrome - develop for the web (Cannot find Chrome executable at
google-chrome)
! Cannot find Chrome. Try setting CHROME_EXECUTABLE to a Chrome
executable.
[!] Android Studio (not installed)
• Android Studio not found; download from
https://developer.android.com/studio/index.html
(or visit
https://flutter.dev/docs/get-started/install/linux#android-setup for
detailed instructions).
[!] Connected device
! No devices available
! Doctor found issues in 3 categories.

I had the same problem, what it solved was to use variables from other class with static and not by creating a instance:
Works fine:
import file
ClassName.variable
Bug:
import file
var instance = ClassName()
instance.variable

FAILURE: Build failed with an exception - Flutter

I was trying to build my app but it always returns this weird error :-
Launching lib\main.dart on M2003J15SC in debug mode...
FAILURE: Build failed with an exception.
* What went wrong:
A problem was found with the configuration of task ':location:compileDebugJavaWithJavac'.
> File 'C:\Native\findhelpapp\findhelpapp\build\location\intermediates\annotation_processor_list\debug\annotationProcessors.json' specified for property 'processorListFile' does not exist.
* 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 52s
Exception: Gradle task assembleDebug failed with exit code 1
Exited (sigterm)
I tried to run flutter clean and rebuild the project and it doesn't work too :"(
So what should I do to fix this error??
My flutter doctor logs :-
C:\Native\findhelpapp\findhelpapp>flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 1.20.4, on Microsoft Windows [Version 10.0.18362.1082], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
[√] Android Studio (version 3.6)
[√] IntelliJ IDEA Community Edition (version 2019.3)
[√] VS Code (version 1.49.1)
[√] Connected device (1 available)
• No issues found!
C:\Native\findhelpapp\findhelpapp>

Check Android SDK and Jdk Location
2.Copy next lines at the end of gradle.properties
android.useAndroidX=true
android.enableJetifier=true
And set the latest version
on file app\build.gradle
android {
compileSdkVersion 28
defaultConfig {
minSdkVersion 21
targetSdkVersion 28
multiDexEnabled true
}
4.And Run your app a
gain