Can you help us with this problem? I have had this terrible situation many times over the past month when attaching files from OneDrive/Sharepoint. We can still access OneDrive/Sharepoint on the Microsoft home page normally but when opening it from ClickUp it doesn't work. My entire organization is in a similar situation. We really need this feature to work. We contacted Microsoft for support, but they said the ClickUp software team needs to review the source code.