PMImport runs, most of the tasks complete successfully, however it throws an error.
Looking at the files in location Drive%:\Program Files\Altiris\Patch Management\packages\windowsvulnerabilityscan have been updated, but files located at Drive%:\Program Files\Altiris\Altiris Agent\Agents\SoftwareManagement\Software Delivery\{6D417916-467C-46A7-A870-6D86D9345B61}\cache have not.
Source: Altiris.PatchManagement.Tasks.WindowsImportTask.RunImport
Description: Failed to update assessment files
Access to path 'Drive%:\Program Files\Altiris\Patch Management\packages\windowsvulnerabilityscan' has been denied.
Patch Management 8.x
Permissions on packages folder and subfolders became corrupt.
Reset permissions down the packages folder and subfolders.