Bug ID 546410: Configuration may fail to load when upgrading from version 10.x.

Last Modified: May 14, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP Install/Upgrade, LTM(all modules)

Known Affected Versions:
11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.6.1, 12.0.0

Fixed In:
12.1.0, 12.0.0 HF1, 11.6.1 HF1, 11.5.3 HF2

Opened: Sep 16, 2015
Severity: 3-Major
Related AskF5 Article:


After upgrade from 10.x to 11.5.3 HF2, configuration fails to load with the following error: 01070734:3: Configuration error: Invalid primary key on monitor_param object () - not a full path 2.


Configuration fails to load.


Configuration contains a user-created monitor (A) that inherits from user-created monitor (B). Monitor A appears first within the configuration files and monitor B does not have a 'destination' attribute.


Re-order monitors such that Monitor B appears first, or add a 'destination' attribute (i.e., 'destination *:*') to monitor B.

Fix Information

10.x upgrade now completes successfully, even when parent monitors appear later in the monitor list, or when there is no destination attribute in the child monitor.

Behavior Change