CTD when trying to change time signature in a unique way.

I have a score, a portion of which I included as an attachment, that has a time signature in a multi-rest measure (see attachment). If I try to delete the time signature (highlight and hit delete key) I get a CTD and the crash reporter comes up. Oddly, however, when I try to send the crash report I get an error; something about not authenticating to the server. I am using Version 3.5.2. If I change the score style to not allow multi-rest measures, I am able to delete the time signature and the program doesn't crash. Also, when the multi-rest measure setting is on, I can't do anything to the time signature (change it in the inspector). I realize this is a unique situation that prolly doesn't happen very often, but I am sure Musescore is not suppose to crash.