Check build.gradle compatibility #17
Description
It seems that the integration of firebase created some versioning problem regarding AppComcatActivity. Does not seem fatal
All com.android.support libraries must use the exact same version specification (mixing versions can lead to runtime crashes). Found versions 28.0.0, 26.1.0.
This is found when hovering over implementation 'com.android.support:appcompat-v7:28.0.0' in the app-wide build.gradle