Map problem

[foggy jetty]

I was testing my own pack then I have no clue how, but one of the files has its banner and chart disappeared or corrupted(?) i tried refreshing but nothing happens. I have no clue so idk what to do, pls help...

[cloud monolith]

this happens if you change the song folder name while the game is open

have to ctrl q to load new folder, ctrl shift r will kill the old file

restarting the game would also fix it