Forum .LRN Q&A: Re: Submit a new Asssigment Error
This sounds indeed like the same bug as your "Create New Folder Error". Please file them in the bug tracker.
The slight unresponsiveness of folks at the moment is probably because they are either still in Copenhagen, or they are very busy doing all the stuff that came up or didn't get done during the Social. So if you wait a couple of days more you are probably going to start to get a bit more answers to your questions 😊