APEX login page is not coming after APEX fresh installation in EBS database

This document describes how to resolve login page issue after APEX fresh installation in  EBS database.

Issue: 

APEX login page is not coming after fresh installation/upgrade of APEX 5.0.3 in R12 EBS database using embedded PL/SQL Gateway.

Solution:

Verify shared_servers parameter and make sure that it should not set to "0"

Change the parameter value to non-zero value and retest the issue.

SQL> alter system set shared_servers=1;

System altered.

SQL>

Thanks for your patience to view this post.................