Hi, After multiple tests, it appears that changing the setting `cas.webflow.session.storage=false` to `true` in `cas.properties` resolves the issue we're experiencing on smartphones (iOS/Android).
Regards, Le jeudi 9 juillet 2026 à 15:42:52 UTC+2, Cyril a écrit : > Hello, > > We are currently trying to deploy MFA-Simple on Apereo CAS 7.3.7 > (tomcat11, openjdk25). > > We are experiencing some strange behavior: MFA seems to work fine on > computers but not on smartphones. > > On the smartphone side, an error appears after entering the MFA code (500: > Internal Server Error). > > > > Error: > > jakarta.servlet.ServletException: > > Request processing failed: > > org. springframework.webflow.execution > > Badly formatted flow execution > > key 18ce2717e-f53b-44dc-8b2a- > > 2f928d3fa504_ZXIKaGJHY21PaUpJVXpVeE pi… > > the expected format is ‘<uuid> <base64-encoded-flow-state>’ > > > > Have you ever encountered this issue? > > > > Thank you in advance for your feedback > > > > Regards, > > Cyril > -- - Website: https://apereo.github.io/cas - List Guidelines: https://goo.gl/1VRrw7 - Contributions: https://goo.gl/mh7qDG --- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/a/apereo.org/d/msgid/cas-user/c542a31b-b43a-4165-a956-7b8ec6f9ba6dn%40apereo.org.
