In NFA 9.2 when adding a time filter to a Custom Report or Analysis Report where data is greater than 30 days the report will get stuck in 'Running' status.
This requires 2 conditions in order to cause this to fail.
- Report contains data that is older than 30 days
- Report has any time filter applied
This is a known defect and will be patched in the 9.2.1 release.
If you have created a report and it's hanging, and now need to stop the report to modify it to remove the time filter, recycle the NetQoS ReporterAnalyzer Report Service