Hello Aakash,
I have got rid of my problem by reinstalling Ofbiz (I changed my jdk to version 1.7 to version 1.6 as Mr Jacques Le Roux told me) and everything goes well ..... but since I had no occasion in my career to work with the web service, I found a difficulty in understanding any statement in the java class of the link that you gave me (https://cwiki.apache.org/ OFBiz / ofbiz-service-calling-from-using-liferay-soap.html) .. for example: 1-endpoint = "http://hostname:8080/webtools/control/SOAPService"; ==> SOAPService it contains: ************************************************** ****************** This XML File does not APPEAR To Have Any style information associated with it. The document tree is Shown below. <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"> <soapenv:Body> <response> <map-Map> <map-Entry> <map-key> <std-String value="errorMessage"/> </ map-Key> <map-Value> <std-String value="Problem processing the service"/> </ map-Value> </ map-Entry> </ map-Map> </ Response> </ soapenv: Body> </ soapenv: Envelope> *************************************************************************** with this xml code seems to me there is a problem, right?! 2-th input of the method "ServiceCall" called "OrderId" ,is it the variable comming from the first jsp page ?! if you or someone else has an idea, I'd be very grateful for helping me and thank you very much.. Kind regards. selma. ----- Don't allow yourself to wake up with yesterday's issues troubling your mind.Refuse to live backwards,see everyday as a new chapter.Have the courage to follow your heart and intuition for they already know what you want to become.In your heart of heart's you know what needs to be done. -- View this message in context: http://ofbiz.135035.n4.nabble.com/Liferay-and-OFBiz-tp146626p4635429.html Sent from the OFBiz - User mailing list archive at Nabble.com.