Deployment Problems in WEbdynpro through NWDS

Hi All,

I am trying to deploy a web dynpro application through NWDS. When I am do so I am getting an error like

"Adminstrator cannot login in Port 50018. There are already active sessions".

I opened Remotegui.bat under /../SDM folder and try to connect to SDM. There also I am getting the same problem.

I went to the MMC and re-started the the SDM. Then only fot the first time it is allowing to deploy. Agian I am getting the sma e problem.

Any problem sloving answer will be rewarded.

Thnaks,

Hari.