I don’t think this is related to the ‘data not being saved’ problem others are having, but it makes me wonder if this is a known bug being worked or some local idiosyncrasy in my own setup.
It seems that while I’m working in full-screen with typewriter scrolling, my changes are not being saved. I’m going by the little ‘*’ asterisk adorning the file name at the upper left corner of the screen. This asterisk does not disappear until I return from full-screen mode. Then autosave will kick in after its time-delay. Otherwise, if I try to save my changes manually in full-screen (alt+f+s) the ‘fs’ shows on-screen and it still does not save.
To be certain, I went to edit/options/editor and de-selected ‘typewriter scrolling for full-screen’ and tried it… autosave worked normally.
Using Beta 23