I don't use notebooks but, I experience this error if I close OneNote, lock my computer, then unlock and use the next day. Additional to having this issue, when I do get the program back up (be it Task Manager or Re-boot) I usually loose the pages I edited/added.
Might I be so bold to say, OneNote SUCKS. Don't get me wrong it is an amazing concept and mostly reliable. But when you launch and program and boast how you don't need to save...... then 10% don't deliver, recognize there is a problem and add the darn
Save function.
Sorry for the rant. The real reason for my reply is to ask, what programs are alternatives to this?
Thanks,