Reputation: 71
Hi i am new to flutter and i tried to clone a github repo and this is the error i cant seem to solve on my own.
FAILURE: Build failed with an exception.
A failure occurred while executing com.android.build.gradle.internal.tasks.CheckAarMetadataWorkAction One or more issues found when checking AAR metadata values:
The minCompileSdk (31) specified in a
dependency's AAR metadata (META-INF/com/android/build/gradle/aar-metadata.properties)
is greater than this module's compileSdkVersion (android-29).
Dependency: androidx.window:window-java:1.0.0-beta04.
AAR metadata file: C:\Users\alpha\.gradle\caches\transforms-3\41a83d0cf61e3d2ab42ea706b65148ab\transformed\jetified-window-java-1.0.0-beta04\META-INF\com\android\build\gradle\aar-metadata.properties.
The minCompileSdk (31) specified in a
dependency's AAR metadata (META-INF/com/android/build/gradle/aar-metadata.properties)
is greater than this module's compileSdkVersion (android-29).
Dependency: androidx.window:window:1.0.0-beta04.
AAR metadata file: C:\Users\alpha\.gradle\caches\transforms-3\bb9a53f8c4dc071c681fa071739dc70b\transformed\jetified-window-1.0.0-beta04\META-INF\com\android\build\gradle\aar-metadata.properties.
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 1s Exception: Gradle task assembleDebug failed with exit code 1
Upvotes: 2
Views: 13009
Reputation: 3274
Another quick solution that's worth trying (doesn't work every time, but there's no harm in trying) is to run the command:
flutter clean
in the terminal and then try rerunning the project.
Upvotes: 0
Reputation: 644
Open the build.gradle
file on android/app folder and set the compileSdkVersion & targetSdkVersion to 31
and set the minSdkVersion to 21
so that it would be compatible to older versions of android.
Do a flutter clean just to be safe before rebuilding the app.
Upvotes: 2