Bug ID 633391: GUI Error trying to modify IP Data-Group

Last Modified: Nov 07, 2022

Bug Tracker

Affected Product:  See more info
BIG-IP TMOS(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 13.0.0

Fixed In:
13.1.0, 13.0.0 HF1, 12.1.2 HF1

Opened: Dec 13, 2016
Severity: 3-Major
Related Article:


While trying to add/remove/edit IPv6&IPv4 within an existing data group list for iRules, the properties page throws a parsing error.


There is an "Error parsing IP address" messave at the top of the page. You cannot modify internal data groups using GUI. You can delete and re-create the entry, but cannot modify it.


Try to modify the value field under Address Records Row whether string/int, and click Update


Use tmsh to modify the record field of the data groups.

Fix Information

You can now modify the IPv6&IPv4 value within an existing data group.

Behavior Change

users would be able to modify and update data groups