I am currently a student using Xcode on Mac. Every time I try to close or quit Xcode, I get a message that says:
"You don’t have permission to write to the folder that the file “unordered_set” is in. You can duplicate this document and edit the duplicate. Only the duplicate will include your changes."
I can't even shut down my computer because that message always pops up. When I click "Duplicate", nothing appears to happen. Even after I click "Duplicate", I cannot quit Xcode or shut down my computer. Does anybody know a fix for this?