Shibboleth IdP - ADFS -O365

[Peter Schober]

* Marc SAHIN <marc.sahin at univ-lyon2.fr> [2018-07-19 10:57]:
> java.io.IOException: *Unable to update session, record disappeared

You could share some technical details about your session storage
configuration (JPAStorageService) and how exactly the IDP connects to
the storage service (on localhost, over the network, whether
networking issues may be involved, etc.) and maybe logs check the java
servlet container's logs, too.

-peter