Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

Olowndez's avatar
Olowndez
Icon for Nimbostratus rankNimbostratus
Dec 07, 2019

F5 APM as IdP for Office365 Error - The user account does not exist

Hello guys:   I hope you could help me with this question.   I am trying to deploy the F5 APM solution to allow users to access to Office 365 across a SAML object in a webtop. I managed to co...
BIG-IP Access Policy Manager (APM)
cloud
Dave_W's avatar
Dave_W
Icon for Employee rankEmployee
Dec 11, 2019

Hello, I would go into the APM logging profiles and set the Access Policy logs to debug or informational and reproduce the issue to see what kind of errors are logged. The APM SAML logs are really good and pretty straight forward at identifying the issue.