Can't export APK file of my app HELP please

error during compilation
Kawa compile time: 11.442 seconds
________Invoking DX
DX time: 37.699 seconds
________Invoking ApkBuilder
com.android.sdklib.build.ApkCreationException: Failed to add /tmp/1683016392543_0.6967583488814154-0/youngandroidproject/…/build/tmp/classes3.dex
YAIL compiler - ApkBuilder failed.

Duplicate of

Actually it’s the opposite