.....
Dex merge Error
Error in C:\Android\tools\..\extras\b4a_local\unpacked-com.google.guava-listenablefuture-63837466958000\dex_v1\com.google.guava-listenablefuture.zip:classes.dex:
Type com.google.common.util.concurrent.ListenableFuture is defined multiple times: C:\Android\tools\..\extras\b4a_local\unpacked-com.google.guava-listenablefuture-63837466958000\dex_v1\com.google.guava-listenablefuture.zip:classes.dex, C:\Android\tools\..\extras\b4a_local\unpacked-guava-31.1-android-63839696473259\dex_v1\guava-31.1-android.zip:classes.dex
Compilation failed
Exception in thread "main" java.lang.RuntimeException: com.android.tools.r8.CompilationFailedException: Compilation failed to complete, origin: C:\Android\tools\..\extras\b4a_local\unpacked-com.google.guava-listenablefuture-63837466958000\dex_v1\com.google.guava-listenablefuture.zip:classes.dex
at com.android.tools.r8.internal.vj.a(R8_3.3.20-dev .........................................................