User is facing error while updating teams file in app

[Jayashri Thorat]

Hi,

One user is facing issue while updating any file(Word, excel, power point..) shared by any user in Teams channel,  using option "Open -> Open in word".

He can open the file, perform the changes and when try to save it gives an error as below:

The file has not been uploaded into server. Do you want to save a copy of the file or close the file and cancel all the changes you have done?

Please assist.

Thanking you in advance.

[#2 · Accepted solution]

I have tried repairing Office 365 on user's system and it worked. User is able to edit and save documents from Teams using Desktop App .