title: .dex file exceeds 64k methods during signing
body: <p>I've just finished working on my android app and I run it in android studio emulator. It's fine and everything works well, but I have an issue - when I want to generate signed apk , I got these two errors and  can't complete apk building process. 
  I've tried a lot of things to solve these two errors that i got,  but no result.</p>
  
  <p><a href="https://i.stack.imgur.com/FoDUf.jpg" rel="nofollow noreferrer">Error screenshot</a></p>