Deyployment exception : Cannot determine sdm host(is empty).

Hello,

we are trying configure SAP NetWeaver Developer Studio-Engine/SDM correctly.

On deploying Web Dynpros we get the error-message:

"Deyployment exception : Cannot determine sdm host(is empty). Please configure your engine/sdm correctly!"

However we configured engine/sdm. Host and port were defined in <i>preferences</i>, <i>SAP J2EE Engine</i>.

Does anyone have an idea?

Your help will be appreciated.

P.S.

I have read the other threads on this topic yet.

Thank you

Daniel