The earliest recollection of this bug is traced back to PAN-OS 10.2.10-h27 - November 24, 2025. This bug is fixed in PAN-OS versions 10.2.10-h27, 10.2.14, 11.2.3, 10.2.13-h16, 10.2.13-h18. Fixed an issue where the error message import of failed. Please check the validity of the key pair and try again for unmatched keys for EC certificates. Fixed an issue where the error message import of failed. Please check the validity of the key pair and try again for unmatched keys for EC certificates. Fixed an issue where the error message i mport of failed. Please check the validity of the key pair and try again for unmatched keys for EC certificates. For more information: https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-10-known-and-addressed-issues/pan-os-10-2-10-h27-addressed-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-13-known-and-addressed-issues/pan-os-10-2-13-h16-addressed-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-13-known-and-addressed-issues/pan-os-10-2-13-h18-addressed-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-14-known-and-addressed-issues/pan-os-10-2-14-addressed-issues https://docs.paloaltonetworks.com/pan-os/11-2/pan-os-release-notes/pan-os-11-2-3-known-and-addressed-issues/pan-os-11-2-3-addressed-issues