GarageBand auto stored wrong Apple ID GarageBand was updated using a different apple ID than my own. Since then it will not let me use my own credentials to update.

Once a new update came out for GarageBand it prompted me to enter in my credentials. The login box had the Apple ID that is not my own greyed out and filled into the apple ID box. It prompts me for the password but will not let me change the login. I use my Apple ID for all other applications but it will not let me update GarageBand with my own credentials. Any help would be great! Thanks
Just delete the app and go to AppStore and try downloading it from your Apple ID . I had the same issue and now it’s resolved!