Error Keyword: DAE.LOGON_DENIED running for Oracle Identity manager 11gR2PS2 (11.1.2.2.0) Designer

Error Keyword: DAE.LOGON_DENIED running for Oracle Identity manager 11gR2PS2 (11.1.2.2.0) Designer

After start the Design Console client by running the xlclient.cmd executable script, which is available in the <IAM_Home>\designconsole\ and introduce the credentials ( xelsysadm ) you migh receive the following error:

Error Keyword: DAE.LOGON_DENIED
Description: Invalid Login.
Remedy: Contact your system administrator.
Action: E
Severity: H
Help URL:
Detail:
javax.security.auth.login.LoginException: java.net.UnknownHostException: C

Oracle-Identity-manager 11gR2PS2-Designer-1

Oracle-Identity-manager 11gR2PS2-Designer-2

In order to fix the error take a look in the file xlConfig.xml and check for the tag values and as shown below.
http://OIM_Server_Hostname:OIM_Port/xlWebApp/loginWorkflowRenderer.do
t3://OIM_Server_Hostname: OIM_Port /oim