I’m working with:

firebase_core: ^2.27.0 firebase_auth: ^4.17.8 cloud_firestore: ^4.15.8

I’m trying to Sign In with Email and Password with Firebase:

Future<User?> signInWithEmailPassword(String email, String password) async { try { UserCredential userCredential = await _auth.signInWithEmailAndPassword( email: email, password: password, ); return userCredential.user; } catch (e) { print('Error signing in: $e'); throw Error(); } }

I have the GoogleService-Info.plist added inside ios > RunnerThe problem is that I’m getting this Error:

Error signing in: [firebase_auth/internal-error] Error Domain=FIRAuthErrorDomain Code=17999 "An internal error has occurred, print and inspect the error details for more information." UserInfo={FIRAuthErrorUserInfoNameKey=ERROR_INTERNAL_ERROR, NSLocalizedDescription=An internal error has occurred, print and inspect the error details for more information., NSUnderlyingError=0x600000c7ea30 {Error Domain=FIRAuthInternalErrorDomain Code=3 "(null)" UserInfo={NSUnderlyingError=0x600000c4efa0 {Error Domain=com.google.HTTPStatus Code=400 "(null)" UserInfo={data={length = 220, bytes = 0x7b0a2020 22657272 6f72223a 207b0a20 ... 5d0a2020 7d0a7d0a }, data_content_type=application/json; charset=UTF-8}}, FIRAuthErrorUserInfoDeserializedResponseKey={ code = 400; errors = ( { domain = global; message = "CONFIGURATION_NOT_FOUND"; reason = invalid; } ); message = "CONFIGURATION_NOT_FOUND"; }}}}
Any ideas what can be wrong?

I’m trying to get to sign in with the Firebase Auth.