I've recently been receiving this error message.
After 2 days, OneNote W10 refused to open. Every time I click on the app, the starting screen flashes and closes. The app doesn't appear in the Task Manager.
Things I've tried:
Restarting PC
Deleting settings.dat
Deleting cache
Repairing the app
Resetting the app
Uninstall/Install the app from Microsoft Store
Uninstall/Install Office 365 (both 32 bit and 64 bit)
I'm running 64 bit Windows 10 if that helps.
If anyone has had experience with this, please let me know.
Thank you!