Updating error there was an error performing the update mac
Restart the app and see if it behaves itself this time.
The products will then need to be added to a Distribution Center for clients to be able to download them.
If the result is "ok" then your database is still fine.
If not, then the database somehow got into a bad state.1.
Of course, it depends on the Mac error message in question. But with our guide to Mac OS X error messages you’ll soon know what each mac error message means.
Apple Mac computers are remarkably stable machines, and you’ll spend a lot less time fixing a Mac, to get it working, than other computers.