Bug ID 554458: No Session Variables displayed when click on "View Session Variables" link in APM "All Sessions" reports with reduced zeros in Session ID

Last Modified: Jul 18, 2026

Affected Product(s):
BIG-IP APM(all modules)

Known Affected Versions:
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, 11.6.1 hf1, 11.6.1 hf2, 11.6.2, 11.6.2 hf1, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3

Opened: Oct 27, 2015

Severity: 3-Major

Symptoms

No Session Variables displayed when click on "View Session Variables" link in APM "All Sessions" reports

Impact

Empty in the APM Session Variable report

Conditions

When Session ID has 1 or more leading zero

Workaround

Run "Session Variables" report. When enter session ID, prepend 0s if the session ID has less 8 chars. The total length of session ID is 8 chars.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips