Last Modified: Feb 13, 2019
See more info
Known Affected Versions:
11.4.0, 11.4.1, 11.5.0, 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
11.6.0, 11.5.1 HF5, 11.4.1 HF6
Opened: Apr 18, 2014
Related AskF5 Article: K15756
When the BIG-IP APM system is configured as a SAML service provider (SP), and the system receives an assertion in IdP initiated case, sometimes it may display the message "Your session could not be established." However, when you click on "re-login" button session is successfully established.
Authentication may not work for the first attempt.
BIG-IP APM is configured as a SAML Service Pproviderm, and there is an IdP initiated scenario.
Use SP initiated authentication instead.
When BIG-IP as SAML SP, IdP initiated authentication now works with the first attempt.