I modified Q-municate powered by QuickBlox (which is open source) GitHub code and I put my own credentials to Firebase authentication but I am getting this error. I put all credentials, but still, I do not know what the error is.
I put all these credentials but it's still giving an error and also mentioned in the image about the error.
Project ID:
APP ID:
Package name:
These things I put in the project. Can anybody tell what the error mentioned in image is?

In current version of Q-municate (2.5) you need just add new parameter
Additionally check SHA1 for your debug key in Firebase Developer Console.
devFirebaseAuthProjectId=\"xxxxxxxxxxxxxxx\"to file q-municate-android/Q-municate_app/gradle.properties. Value for this parameter you can get in Firebase Developer Console, see screenshot: