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Former Member
May 12, 2005 at 01:30 PM

Cannot connect to SAP J2EE engine


When I try on to the portal using I get this

message: “Dispatcher running. Server not Connected”

Later When I want to start the J2ee Administration tool and use

the “Default” option to connect. I am getting the error message “Unable

to lookup connection default logon

returned empty list of connection parameters”

When I create a new “Direct connection to a dispatcher node” I get the

screen for entering the password, when I enter the password and port

the application return this message “Unable to logon to

localhost “ “connection lost”

I am using the follow parameters:

User: j2ee_admin

Port: 50004

Transport layer: default

When I look the j2ee engine across of sap netweaver developer the instance j2ee have yellow colors, because the server0 is not running

Thank you very much.

I hope that can you help me.

Best regards,

Dayana Valero