Error 500--Internal Server Error After Logging Into Fusion Middleware Control (Doc ID 2275986.1)

Last updated on JUNE 19, 2017

Applies to:

Enterprise Manager for Fusion Middleware - Version 11.1.1.0.0 and later
Information in this document applies to any platform.

Symptoms

Oracle Fusion Middleware 11g (11.1.1.1.x) has been installed.
A FMW domain has been configured and working for some time without any problems.

Also has been able to access the Oracle Fusion Middleware Control using http://localhost:7001/em but after providing username and password and click "Login" the request fail with the below browser response:

Changes

 

Cause

Sign In with your My Oracle Support account

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

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms