The following may appear in the "LANDESK Antivirus action center" shortly after installing the LD96-CP_BASE-2015-1223 component patch:
Options were added to the Download Updates tool in LANDESK to allow for version-specific Antivirus definition downloads.
This poses an issue if a scheduled recurring task was being used to download updates. This task is based on a "Snapshot" of what the download settings were at the time of creation. Since the AV download settings were changed, this task is no longer valid for AV definition updates.
Delete and Re-Create the scheduled task in the Download Updates tool: