No flow execution could be found with key 'e1s1' with shib-cas-authn3
I'm using Shibboleth IdP 4.0.1 with multiple Shibboleth Service Providers using it successfull. Now an external CAS-server should be added as additional authentication plattform. As I used shib-cas-authn2 with IdP 2.x the last years successfull I tried to use shib-cas-authn3, installed it as described here:
With shib-cas-authn2 I had to add the AuthnContext on SP-side with:
Caused by: org.springframework.webflow.execution.repository.NoSuchFlowExecutionException: No flow execution could be found with key 'e1s1' -- perhaps this executing flow has ended or expired? This could happen if your users are relying on browser history (typically via the back button) that references ended flows.