I'm new to flutterflow. I'm planning to deploy my first app in app store via flutterflow. However, I can't do it because of "Build failed :| Step 4 script Fetch signing files
exited with status code 1". Does anyone have the idea of solving the issue?
I tried to do the following things.
・Regenerate the key
・Check the package name
I've done the processes based on the FlutterFlow Docs.