When running delta reports some checks are grayed out and '(No Column)' is appended to the check nam (NETIQKB50784)

fact
NetIQ Vulnerability Manager 5.5

symptom
When running delta reports some checks are grayed out and '(No Column)' is appended to the check name.

symptom
Delta reports are not returning all checks.

symptom
'(No Column)' is added to check names when running delta reports.

symptom
Running delta reports doesn't compare all checks.

symptom
Check names in delta reports have '(No Column)' added to them.

cause
There is no data to compare.

fix

Delta reporting compares data from two runs of the same report. If either or both runs of the report do not contain actual data to compare, in the report, the check is grayed out with '(No Column)' appended to the check name.

You can open the individual checks in either or both runs of the report to determine if the report run contains no data.

Formerly known as NETIQKB50784