HELP: Cannot save due to program error

I was working in photoshop on my macbook pro and this error popped up evrytime I tried to save no matter the file. I switched to my desktop PC (Windows 10); I worked on one file without this save issue. Started another file on Windows and the error started popping up again everytime I try to save.

This is ridiculous. This program is too expensive to have it operate like this. Fix the bug or lower the cost of this faulty program. Seriously considering a switch to Clip Studio Paint.