Mario & Luigi Superstar saga Glitched doors in bean castle

[Fatpootis]

I have been playing the game for a while now and i encountered a game breaking glitch in bean castle. When you first enter it after the cutscenes the doors become nonexistent and you can't go further nor exit the castle. I was playing on a european rom to be exact. I also found a 'fix'. I got a US rom and loaded my save in it and everything was fine. The doors started functioning in the castle.I'm posting this issue so other people may see this.