Hi DoppelEben
Sorry, this is the kind of error I hate :'(
I assume it is related to a migration issue. Did you update while playing a party?
Is that ok for you to create a new party? Otherwise, I can try send you some code to fix it "brutally", if there are not so much rails that have the problem (However, you will loose the rail itself).
Tell me what you prefer, and sorry again for that!
