java.lang.NullPointerException (no error message)

Question

I know that this question of mine has been asked many times and I did follow most of the answers but none of those helped me. So this is my problem, whenever I sync my proje

Answer 1

I had a similar problem when importing firebase into my project. First of all make sure that you followed the tutorial steps correctly and have imported the provided .json file into the right directory.

Also, since firebase v9.0 it has been implemented into the google play services, so for firebase to work properly, make sure that the Google play services are up to date on the device that you're testing,

I've also found this answer to be helpful while solving my issue https://stackoverflow.com/a/37310513/6728099