Reinstalling Onenote is not an option because it has been removed from the store. It is difficult to uninstall Onedrive because it is built into the phone.
Just to recap the situation here; Files saved to Onedrive on the desktop are listed immediately in Onedrive on the phone and vica-versa. On the phone, when you open a bitmap image in Onedrive there is no problem. However, when you open other document types,
in Onedrive, on your phone, you get a permission error. This error prevents you from downloading the file. The complaints on this tread are mostly about Onenote problems that started on April 11. In reality the problem extends to many other document types.
My tests show the following file types cannot be opened in Onedrive on a windows 8.1 phone ; ONE, XLSX, DOCX, RTF, TXT.
I was an early adopter of the Microsoft's surface computer and the Microsoft's windows phone. This tech isn't toys for me. I need this for work. When this tech becomes unreliable I've got to dump it. I've already switched to a Dell laptop. On Tuesday,
I'll buy my first android phone. Honestly - my loyalty to the Microsoft hardware brand is virtually gone.