I am facing an issue in opening existing report and new report from Hyperion Financial Reporting Studio.It is giving a warning dialouge box like : nested exception is : java.rmi:Unmarshall exception:error unmarshalling return:nested exception is :java . io Invalid class exception.com.hyperion.reporting.graphice.laypout object;local class incompatible:stream class descr serial version UID : -5935754691914359246 local class serial version UID: -8114230707811325540.
I dont understand why this issue is coming after installation.Is it required to reinstall gain and check or suggest me how to debug the issue.
you wrote about an installation. Was this a server side installation or client installation. If it was a client installation, look for a machine that did not get this update to see if it is the report or the installation.
If it is a server side installation, you might try to export the report via LCM and import it again and then test this.
On the java message I can not give you an answer.
P.s. Your posting is in the Essbase forum, so a bit off-topic.