The earliest recollection of this bug is traced back to PAN-OS 10.2.0 - July 15, 2026. This bug is fixed in PAN-OS versions 10.2.2. Executing show running resource-monitor with the ingress-backlogs option produces the following server error: Dataplane is not up or invalid target-dp(*.dp*) . Fixed an issue where executing the show running resource-monitor with the ingress-backlogs option enabled displayed the error message `Dataplane is not up or invalid target-dp(*.dp*)`. For more information: https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-0-known-and-addressed-issues/pan-os-10-2-0-known-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-1-known-and-addressed-issues/pan-os-10-2-1-known-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-2-known-and-addressed-issues/pan-os-10-2-2-addressed-issues