Novell ZENworks Configuration Management 11.2
After zac cc is run, upon reboot of the computer bundle assignments are not seen in zenicon, nalwin, desktop etc.
[DEBUG] [02/14/2014 08:18:26.598]  [ZenworksWindowsService]   [BundleManager]  [!!!!!!!!!!! No Bundle Data Retrieved !!!!!!!!!!!!!!!!!]  
[BUNDLE.CouldNotAddBundle] [Could not add bundle]
This is fixed in version 11.3.1 - see KB 7015288 "ZENworks Configuration Management 11.3.1 - update information and list of fixes" which can be found at https:// www.novell.com/support/search.do?usemicrosite=true&searchString=7015288
Workaround: After the random refresh has completed manually run a full refresh. Don't use zac cc outside of troubleshooting purposes.
In 11.x, some changes to directive and file bundles required a value in cache (storedAppListZCMVersion) to be persisted. Running zac cc removes that value from cache. On the next reboot the appdata::applist in cache cannot be rebuilt due to the missing value.