Firebase Configuration missing

[MD_MANIRUJJAMAN]

how to solve this

[im_neodeveloper (Neo Developer)]

My app refuse to build after adding firebase

Your project must contain a client ID for Firebase Auth Handling, so try to enable Google Authentication to get a rebuilt JSON file, then try to compile again.

[MD_MANIRUJJAMAN]

how to get client ID but live testing work no issue show
can you tell me how to get client ID

[Akash_Kinha]

as @im_neodeveloper already given you link

@My app refuse to build after adding firebase

so try to enable Google Authentication to get a rebuilt JSON file, then try to compile again.