Palo Alto Failed To Fetch Device Certificate Tpm Public Key Match Failed Updated May 2026

This issue has been identified in several PAN-OS versions. Specifically, addressed failures in automatic certificate renewal and fetching. Upgrading to the latest preferred PAN-OS version for your hardware (e.g., 10.1.x or 11.0.x maintenance releases) may prevent recurrence. TPM public key match failed - LIVEcommunity - 1239222

The existing invalid certificate must be manually removed from the device's root directory, which is inaccessible to standard administrators. This issue has been identified in several PAN-OS versions

Before attempting advanced fixes, ensure you are using a valid, unexpired OTP. ensure you are using a valid