Open Radar

 
Summary:
Screensaver fails to start after using profiles to customize the iCloud Settings, Enable Siri, Setup TouchID, and Set Diagnostic and Usage Report Settings. The profiles are to disable the configuration screens when a user logins in. I was able to find the issue by using a default install of macOS 10.12.5. I installed the profiles on the admin account that is first created during system setup. I created a new standard user and logged out of the admin account. I waited for 30 minutes at the loginwindow for the computer to wake up. I logged into the new user and waited for the screensaver to start. The screensaver never started. I logged out of the user and logged back in, the screensaver started shortly. I have also found that if you put the computer to sleep while the screensaver is not working that the screensaver would work again. 

Steps to Reproduce:
I was able to find the issue by using a default install of macOS 10.12.5. I installed the profiles on the admin account that is first created during system setup. I created a new standard user and logged out of the admin account. I waited for 30 minutes at the loginwindow for the computer to wake up. I logged into the new user and waited for the screensaver to start. The screensaver never started. I logged out of the user and logged back in, the screensaver started shortly. I have also found that if you put the computer to sleep while the screensaver is not working that the screensaver would work again. 

Expected Results:
Expect the screensaver to properly activate after initial user login.

Actual Results:
Screensaver never activates after first user login and could be considered a security concern.

Version:
10.12.5

Notes:
I have attached one of the configuration profiles from SetDiagnosticandUsageReportSettings.mobileconfig and will send others that were used to replicate this issue.