Logout from personalTokenManagement URL does not work when configured with SAML IDP

Describe the bug Our Enterprise applications (RP) are configured with a Liberty OpenID Provider which is further configured to a SAML IDP. https://www.ibm.com/docs/en/was-liberty/nd?topic=liberty-configuring-saml-web-browser-sso-in

We are utilising Multi-Factor Authentication via a SAML IDP and as this works only for Browser based clients, we are utilising the Liberty Application Password Feature for Native Clients. We are following the instructions from the following URL: https://openliberty.io/blog/2019/09/13/microprofile-reactive-messaging-19009.html#oidc

Most of the features work fine, but the Logout button on this Liberty page does not work. https://Liberty_OP/oidc/endpoint/OP/personalTokenManagement

Steps to Reproduce

Configure Liberty as an OpenID Provider.
Configured the Liberty OP to redirect to a SAML IDP
Configure Application Passwords https://openliberty.io/blog/2019/09/13/microprofile-reactive-messaging-19009.html#oidc
Access the URL - https://Liberty_OP/oidc/endpoint/OP/personalTokenManagement (Login via SAML IDP)
Click on Logout
Refresh the URL https://Liberty_OP/oidc/endpoint/OP/personalTokenManagement and it does not prompt to Login

Please note: when Liberty OP is not delegating to a SAML IDP, the logout seems to work fine.

Expected behavior Logout from /personalTokenManagement should end the session and logout all apps on the Liberty OP

Diagnostic information:

Additional context Add any other context about the problem here.

OpenLiberty / open-liberty