The earliest recollection of this bug is traced back to PAN-OS 9.1.2 - July 29, 2024. This bug is fixed in PAN-OS versions 9.1.2-h1, 9.1.3. On the Panorama management server, hub and branch firewall latency, jitter, and packet loss data is not updated when monitoring SD-WAN link performance ( Panorama SD-WAN Monitoring ). Fixed an issue where on the Panorama management server, hub and branch firewall latency, jitter, and packet loss data was not updated when monitoring SD-WAN link performance ( Panorama SD-WAN Monitoring ). Fixed an issue where on the Panorama management server, hub and branch firewall latency, jitter, and packet loss data was not updated when monitoring SD-WAN link performance ( Panorama > SD-WAN > Monitoring ). For more information: https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-release-notes/pan-os-9-1-addressed-issues/pan-os-9-1-3-addressed-issues https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-release-notes/pan-os-9-1-addressed-issues/pan-os-912-h1-addressed-issues https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-release-notes/pan-os-9-1-release-information/known-issues/known-issues-related-to-pan-os-9-1-releases/pan-os-9-1-2-known-issues