Indesign 16.1 problem when saving....

[marianos63108025]

Hello,

Having problems after updating to 16.1  it keeps telling is having problems with saving the file, we have 16.0 in another machine and is fine.

[edithr85176271]

I have been having the same problem. Thought maybe it was because I was on Catalina. Updated to Big Sur. Same problem. If I trying exporting file to IDML, InDesign crashes when trying to open any IDML now. 

This is happening with every file, everytime I open and try to do a save as.