Develop Reference

A problem occurred configuring project ':background_locator'

While build the app get an error like
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring project ':background_locator'.
> Could not load compiled classes for build file 'C:\flutter\.pub-cache\hosted\pub.dartlang.org\background_locator-1.6.12\android\build.gradle' from cache.
* 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 23s
Exception: Gradle task assembleDebug failed with exit code 1
How to solve this issue

Unable to run Flutter Project with Package

I created a new app.
Added audioplayers flutter package from https://pub.dev/packages/audioplayers.
Shows an error from Android Embedding. I followed the instructions https://flutter.dev/go/android-project-migration.
Now I get this error:
FAILURE: Build completed with 2 failures.
1: Task failed with an exception.
-----------
* Where:
Build file 'C:\src\flutter\flutter\.pub-cache\hosted\pub.dartlang.org\audioplayers-0.17.1\android\build.gradle' line: 23
* What went wrong:
A problem occurred evaluating project ':audioplayers'.
> Plugin with id 'kotlin-android' not found.
* 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.
==============================================================================
2: Task failed with an exception.
-----------
* What went wrong:
A problem occurred configuring project ':audioplayers'.
> compileSdkVersion is not specified.
* 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
Exception: Gradle task assembleDebug failed with exit code 1
Then I followed https://github.com/react-native-webview/react-native-webview/issues/1407 thread to do what suggested.
Now I'm getting this error:
FAILURE: Build failed with an exception.
Where:
Build file 'C:\src\flutter\flutter.pub-cache\hosted\pub.dartlang.org\audioplayers-0.17.1\android\build.gradle' line: 49
What went wrong:
A problem occurred evaluating project ':audioplayers'.
Could not get unknown property 'kotlin_version' for object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.
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 4s
Exception: Gradle task assembleDebug failed with exit code 1
I'm very new in android studio development, it drives me crazy with these configurations. Thank you very much.

For those who came up with the same problem I have. The project I'm working came from Git and I think that project wasn't updated for Android Embedding v2 so I got the first error.
Now in the second error, all I did was to read other's bug fixes (not officially).
Adding the dependencies and kotlin-version (1.4.20) needed for the main package(audioplayers). C:\flutter\flutter.pub-cache\hosted\pub.dartlang.org\audioplayers-0.17.1\android\
Making the android project's app build.gradle>defaultConfig>minSdkVersion to 23 (from 16)
Use pub get and update in pubspec.yaml.

Not build App for Nativescript with Android

I have a problem with build nativescript for android app. I could build the app, and pne day, the other the build crashed. I ran 'tns run android --bundle' and the log error it's:
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:transformClassesWithMultidexlistForDebug'.
> com.android.build.api.transform.TransformException: Error while generating the main dex list:
Error while merging dex archives:
Learn how to resolve the issue at https://developer.android.com/studio/build/dependencies#duplicate_classes.
Program type already present: com.google.zxing.ChecksumException
* 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
Any idea?

Android Studio: Always build with gradlew compileDebug

Is there a way to customize Android Studio so that Gradle always runs with the compileDebug flag?
Anyone running the new Android Studio has likely seen the following error. The only solution I've found is to run gradlew compileDebug from the command line. Keeping a console window open all the time is a very poor workflow. Is there no way to display build errors within the IDE?
Gradle:
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':TestProj:compileDebug'.
> Compilation failed; see the compiler error output for details.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

android studio run programs

I try an android studio. It is ok at the beginning. When I do a activity with many java content, it cannot run the program. It has the below error:
Gradle:
FAILURE: Build failed with an exception.
What went wrong:
Execution failed for task ':ImageCropper:compileDebug'.
Compilation failed; see the compiler error output for details.
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
Could not execute build using Gradle distribution 'http://services.gradle.org/distributions/gradle-1.6-bin.zip'.
After I comment the code it is ok. There is no problem with code. How to deal with this?