Recently when I tried to click on coreapplication in Enterprise Manager in OBIEE 11g, I am getting an error like Stream Closed.
Resolution:
Go to the below mentioned path
Middleware\user_projects\domains\bifoundation_domain\sysman\mds\partition1\ai\bi\mdssys\cust\user\weblogic
Here you can find instance.jspx file.
Delete this file and restart all the services then you can resolve this issue.
