vanishing bar?

the bar that says File etc. at the top of the notessimo screen occasionally vanishes, leaving me with no choice but to share an unfinished song, then load it again from the share URL. very annoying, since this means accidentally releasing a demo of a song that’s not ready for people to hear yet. also, typing in the text boxes stops working (the cursor doesn’t show up) and the timer in the top right stops moving.
i don’t know what the issue is, but it’s happened twice today.

I had that happen to me a few times. Its really annoying.

Luckily, I have been protected from the plague of the vanishing bar.