Whenever we make any change to our Producer Portal, BI in this case, the Consumer Portal, EP stops displaying the Fedeated pages or iviews. Anyone trying to access the EP with BI roles either then gets a blank page or it times out. The EP continues to work fine for anyone without the BI role. The BI roles are stored in LDAP, EP and the BI poratl. This has happened more than once and the option that we are left is to restart the Server Node on the EP. Any idea/help??