| Event Id | 21152 |
| Source | ISA Server NNTP Filter |
| Description | ISA Server report or summary generation error: The daily summaries needed for generating reports and summaries were generated with a previous version of the product. Please use the source location %1 to report the failure. |
| Event Information |
According to Microsoft : CAUSE : All summary files needed to generate the report were generated with a previous version of the product SOLUTION : Delete these log summary files and then try to generate the report |
| Reference Links | Event ID: 21152 Of Source ID: ISA Server NNTP Filter |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.