问题
My app worked perfectly but suddenly yesterday I received this error:
Error:Execution failed for task :app:transformDexArchiveWithExternalLibsDexMergerForDebug
java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
Iv'e tried some sulotions like clean and rebuild project and setting multiDexEnabled to true but none of them worked. Another sulotion?
来源：https://stackoverflow.com/questions/49046384/app-crashes-suddenly-runtimeexception