In the new update, I am finding a frustrating glitch when I enter a typed comment to a student submission via SpeedGrader.

I type my comment, then click "Submit"--but when I move to the next student submission, SpeedGrader has created a second blank comment automatically and stops me to ask if I want to save it as a draft. If I check the box labeled "Do not ask me again for this assignment" then it moves to the next assignment but every comment I have left also includes an empty draft comment below it. Very confusing and frustrating.  (See attached photo for a typical example. This happens on every post.)

I've never had this happen before. Help?