My Oracle Support Banner

After Upgrade, Fusion Middleare Control Fails and Redirects to Error Page 'errorPage.jspx' with "javax.naming.CommunicationException: %HOST%:<port> [Root exception is %HOST%]" Exception (Doc ID 2971222.1)

Last updated on AUGUST 30, 2023

Applies to:

Enterprise Manager for Fusion Middleware - Version and later
Information in this document applies to any platform.


Upgraded SOA (includes other Middlware stacks as well like webcenter, portal..etc) from 11g to 12c.
After this the Fusion Middleware Control fails post login.

It redirects to errorPage.jspx

Below exceptions are seen in the AdminServer logs:


Applied all the PSU patches including weblogic/SOA/FMW/coherence.

Upgraded JDK to the latest.

Still the issue happens and the logs are filled with exceptions of other areas as well.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.