On level 15, my deaths keep changing the editable window. I'll die and then the last several characters (4 I believe) of my code get swapped to uneditable unti

On level 15, my deaths keep changing the editable window. I'll die and then the last several characters (4 I believe) of my code get swapped to uneditable until I reset. I'm also encountering a bunch of exceptions during game execution instead of at build, which are making things rather hard to beat. I'd list them but they vanish faster than I can read them.