I am trying to run my app on an android studio emulator, it says that it lunch successfully but it does not work anda small window like the image pops

CodePudding user response：

It might be because of random issue you can wipe the data from the AVD manager and relaunch your application in it. Hope it works fine.

CodePudding user response：

it's happening because of several reasons, try to clean project and Rebuild project! then restart Android studio , sometimes it helps