Last Modified: Dec 13, 2025
Affected Product(s):
BIG-IP ASM, Install/Upgrade
Known Affected Versions:
17.1.3
Opened: Nov 16, 2025 Severity: 3-Major
After upgrading BIG-IP, the Live Update GUI displays an empty installation list. Errors are logged in the Tomcat log file. When attempting to refresh the Live Update page, additional errors appear in the Live Update log file.
After the upgrade, BIG-IP retains the latest signatures that were present before the upgrade. The Live Update feature becomes non-functional until it is restarted.
"Live Update" has very long list of installations of ASU files.
Before upgrading, shorten ASU file installations by removing old entries. This helps prevent issues. If a problem occurs, restart the Live Update system.
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