new fail when building

hello

i haven't try to build since several weeks/month and today it doesn't work...

i try with an old MFA wich was being built before

this is the same message with others MFA

here is the result:

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:checkDebugAarMetadata'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.CheckAarMetadataWorkAction
> 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.appcompat:appcompat:1.4.1.
AAR metadata file: C:\Users\BubbaGump\.gradle\caches\transforms-3\f052799bd1514fad727c14656fc8e64d\transformed\appcompat-1.4.1\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 Please login to see this link.

Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

See Please login to see this link.

BUILD FAILED in 3s
4 actionable tasks: 4 executed

FAILURE: Build failed with an exception.

* What went wrong:
Could not update C:\Users\BubbaGump\.gradle\caches\7.5\file-changes\last-build.bin
> C:\Users\BubbaGump\.gradle\caches\7.5\file-changes\last-build.bin (Accès refusé)

* 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.

Somebody could help me please?

thanks

i don't know where i can find this information

it seems to be jelly 2023.3.1

but until recently, it worked very well

I try with différent api, source, destination... And spécialy with wich ones it worked until few time go. Alwaye thé same error message

the message was : can't access last-build.bin

i try to encheck the read only for all the directory "gradle" and it works now but i dont think it was the best solution