EM: Accessing a Host Target Page in Enterprise Manager Results in Error Message: em_error=nmupm child process timed out

(Doc ID 1615905.1)

Last updated on JANUARY 22, 2014

Applies to:

Enterprise Manager Base Platform - Version 12.1.0.1.0 and later
Information in this document applies to any platform.

Symptoms

Navigating to a particular Host target fails with this error message:

 

Example for Enterprise Manager 12c Cloud Control:

 

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