java.lang.ClassNotFoundException: com.google.wireless.android.sdk.stats.IntellijIndexingStats$Index java.lang.ClassNotFoundException: com.google.wireless.android.sdk.stats.IntellijIndexingStats$Index android android

java.lang.ClassNotFoundException: com.google.wireless.android.sdk.stats.IntellijIndexingStats$Index


I'm facing the same issue (and completely new to android studio)This is the steps I followed when i was trying to create my own WA stickers:

download Android Studio 3.6.3 (installed using default settings on WIndows system)

  • From Android Studio, New -> Project from Version Control -> Git ->https://github.com/WhatsApp/stickers
  • With the example project loaded, attempt to compile via "Build" ->Make module "main"
  • I also installed the "Findbug" plugin mentioned @MarvinJWendt viaFile -> Settings -> Plugins -> "QAPlug - FindBugs".

Also, both v1.0 and v1.1 of "SpotBug" from https://plugins.jetbrains.com/plugin/14014-spotbugs is not compatible with the Android Studio version I have.


  1. Jar file conflict. If you are using IDE like idea. You can try a plugin named Maven Helper to find out which dependence rise up thiserror.
  2. ClassLoader issue. I think the URLClassLoader not work well with your project's default ClassLoader. I mean URLClassLoader usually useto load the external java code, its class path is different.