Forum Discussion
Office 365 Admin Usage Reports All GUIDs All the time...
In my tenant the OneDrive and SharePoint Usage reports on Office 365 Admin Center (newest version) is displaying GUID links and GUID username rather than the human comprehensible data. Example: "...
Seems like base64 encoded values for the UPN and sites, probably signed with some key as I cannot decode them :)
:P at least you tried it