It can't be related but here's the whole story:
2 days ago the local built-in administrator account was accidentally deleted from all computers of an OU in AD, and then we recreated an account with the same name (administrator) and membered of the local Administrators group. Then yesterday, some non-admin domain users who (allegedly) previously were able to run QuickConnect for onboarding the devices, are getting error and the log is suggesting there's an admin rights issue.
Not sure if it's really related to that admin user account, but how was it working before without admin rights?!
Was it because of some pre configured setting on computer through GP? If yes, what are those settings?
On the 2nd line below, looks like it's failing to work on a subfolder in AppData of the current user, which already exist and user has access to it!
2016-05-18 16:05:03,551 [null] DEBUG Quick1X.Util - Running cofig task as Admin
2016-05-18 16:05:03,551 [null] DEBUG Quick1X.Util - Working DirectoryC:\Users\JDoe\AppData\Local\Temp
2016-05-18 16:05:03,910 [null] ERROR Quick1X.Util - CreateProcess failed :The directory name is invalid.
2016-05-18 16:05:03,910 [null] DEBUG Quick1X.Util - Admin helper script exited with -1
2016-05-18 16:05:03,910 [null] ERROR Quick1X.Util - Error in running configurator helper
2016-05-18 16:05:03,910 [null] ERROR Quick1X.QuickConnectDlg - Could not complete configuration tasks requiring Admin