Espresso test fails with NoActivityResumedException often

Question

EDIT: Updated description and error message and added some images. Still have this problem.

I have a strange error that occur many times when running espresso tests. Af

Answer 1

One possible cause of this is the tests are running in parallel. Use --no-parallel.

Example --> gradlew connectedLiveDebugAndroidTest --no-parallel

It this happens only when running all of them from the console or sequentially, but doesn't happen running them individually then chances are they are running on parallel o the same device. Two different Espresso tests running on the same device at the same time make them flaky and prone to fail.