Develop Reference

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.

flutter --stacktrace error and can not show the app

I am developing flutter with VS Code and while compiling I get the following error
FAILURE: Build failed with an exception.
* What went wrong:
Could not create service of type ScriptPluginFactory using BuildScopeServices.createScriptPluginFactory().
Could not create service of type FileHasher using BuildSessionScopeServices.createFileSnapshotter().
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.
then I ran the project with Android Studio but I get a similar error.
What other solution could there be other than starting a new project?

My error is when I'm building an ionic project to android: Could not create service of type ClassLoaderRegistry

I'm using Windows 10 and Ionic2, I tried to run/build my Ionic project but when the apk build starts the following error is shown:
FAILURE: Build failed with an exception.
What went wrong: Could not create service of type ClassLoaderRegistry using
GlobalScopeServices.createClassLoaderRegistry().
Try:
Run with
--stacktrace option to get the stack trace. Run with
--info or --debug option to get more log output.
Error: cmd: Command failed with exit code 1 Error output: FAILURE:
Build failed with an exception.
What went wrong: Could not create service of type ClassLoaderRegistry using
GlobalScopeServices.createClassLoaderRegistry().
Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
How can I fix it? Can anyone help me?

Red5Pro debug exception Android Studio

I am working on Android Video Streaming.I found this examples online here https://github.com/red5pro/red5pro-android-app
I want to debug this application but its gives me error :
FAILURE: Build failed with an exception.
What went wrong:
A problem was found with the configuration of task ':Red5Pro:zipalignDebug'.
File 'D:\WorkSpace\Android\red5pro-android-app-master\red5pro-android-app-master\Red5Pro\build\outputs\apk\Red5Pro-debug-unaligned.apk' specified for property 'inputFile' does not exist.
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
How i can figureout this error ?

change third file'name to second file'name!

every time i come to run this command ./gradlew run -Pargs="<message>" he gives me that error

FAILURE: Build failed with an exception.
* What went wrong:
Task './gradlew' not found in root project 'Android-chat'.
* Try:
Run gradle 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.
BUILD FAILED
Total time: 3 mins 11.607 secs
Task './gradlew' not found in root project 'Android-chat'.
1:15:34 AM: External tasks execution finished './gradlew run --project-prop args="<message>"'.
and i don't know what should be done now to fix this.