Some NFA Scheduled Reports are not running when scheduled.
When looking at the Custom Report page you may see the Status of the report is "Defined" and the Status Message states "Service Restarted".
NFA 9.3.3, 9.3.6, and 9.3.8
Defect DE343953 is open to address this defect and is currently under investigation.
If you are experiencing this issue either open an issue and reference this document, or check back on this document as we will post a solution once available.