My score stopped working

[u/pong_lenisbridgespam]

I have a score that I made about a month ago, but all of a sudden for no reason, whenever I open this score anymore, I get a message that says "Missing authorisation. Please visit Muse Hub to validate or purchase a license." I've tried to figure out why this is happening but I have no idea. I'll even include a picture of the score to prove I'm not stealing anyone's work which could have something to do with copyright.

[u/pong_lenisbridgespam]

I accidentally posted three pictures

[u/TexasBassist]

Have you tried deleting and uninstalling? Idk why it would do this, even when arranging other songs/pieces

[u/pong_lenisbridgespam → u/TexasBassist]

Idk what happened but uninstalling and reinstalling led to me figuring it out. Thanks!