First, I really dont know wth goin on with android studio ver 3.2.1. I got too much bullshit errors after update this version. Funny thing is i do nothing. After update, everything is fine, but when i restart IDE. everything go wrong.
I tried clear caches, re-install Android Studio, Invalidate Caches, Re-sync project with Gradle, clean project, re-build project. But, nothing change. So, i hope someone can help me. Thanks so much!