Hi,
I have an issue affecting around 70 Macs in one area of the University.
Randomly, users logging in with an Active Directory account, are presented with endless popups with the message "You don't have permission to use the application".... This include CoreLocationAgent, ARDAgent, Popup, AirPlayUI, softwareupdateagent and any app you try and open.
I have tried removing the account, creating a new local account both which work fine. I have also tried logging in with my student test account which got the permission errors but another staff account works fine. The user accounts which experience the permissions issues work fine on another machine with the same image and apps deployed.
I can safe boot into the broken account and open apps and I receive no permission issues. Alongside this, the same Macs have also shown a Keychain Cannot be found error.
Any help/advice is greatly appreciated.
