Tip: Not sure which type of error your project has? Check out this article on how to identify your Codemagic error.
What does this error mean?
You need to sign your APK or Android App Bundle in release mode instead of debug mode.
Full error message
You uploaded an APK or Android App Bundle that was signed in debug mode. You need to sign your APK or Android App Bundle in release mode
How to resolve this issue?
You'll need to modify your android/app level build.gradle file and replace debug with release.
Step 1: Find the debug keyword under buildTypes in android/app/builld.gradle in your project folder
Step 2: Replace the debug keyword with release and then save the file
Step 2: Replace the debug keyword with release and then save the file
The issue was not resolved
If this does not resolve the issue, contact FlutterFlow Support at support@flutterflow.io