When you select something from a document using Point&Shoot, you could see the following error message: [...] Indikatornamensdaten could not be loaded, because unknown Index "" from registry"

This is caused by broken Performance Counters. To fix them, open CMD as Administrator and type "Lodctr /R" - after that try Point&Shoot again.
Hint: If you get an error message in CMD, try closing all programs and or restart the Server before trying again.