OneDrive crashed the last time it ran ERROR.. over and over / MAC user /

Hello,

I keep getting this error when I try to open my onedrive in my MacBook. 

I've tried resetting the app (through the command in the contents package), uninstalling and reinstalling (like a million times).. I even got help from apple support to open the computer in safe mode and it still gave us the same error. 

They suspect it's a corrupt file, and I've deleted the .DS_store files I've found.. but still NOTHING

please help!