Oh my. This is the problem with non-reproducible bugs, you have good chances to introduce new bugs with possible work arounds. Thanks anyways, I try to look into it when I find some time, but probably not before this evening.
If I were you I would let the bugs in until the event ends. Unnecessary stress. Coding is fun but stressfull, the body needs time to come down.
After the jam you can decide if you rework your code, bugfix and implement maybe some other suggestions of players or if you go on to the next game.
Use the time to play some games, drink some beer and be proud of yourself, finishing your game and participating in a jam. Thats already more than most people who start GameDev achieve in their carrer ;)
You are right, that’s actually what I did and why I did not provide a Bugfix earlier. Your post just put me over the edge that I thought I give it a try. At least I am pretty sure now that I know where the mess is and that the bug will be gone after I do a proper code refactoring. Which I will certainly not do this week :-)
Cheers.
EDIT: Orignial is back now.