Simple app showing a line of text from database won't work

[Anke]

Is the Firebase location set to US-central? If not, do it.
(You might have to create a new project in Firebase for that.)

Firebase Crashes my app

OK, you are not using an extension, just the FirebaseDB component. Check your firebase details are correct here: [image] Also, try changing your project location to US instead of Europe, if the problem persists...