java.lang.reflect.InvocationTargetException while invoking webservice

Hi,

I have deployed a SBO as a webservice, but on trying to invoke this from the client side , its returining java.lang.reflect.InvocationTargetException and the error message is as shown below:

AxisFault

faultCode: Server.userException

faultSubcode:

faultString: java.lang.reflect.InvocationTargetException

faultActor:

faultNode:

faultDetail:

hostname:w1007893

#################################################

The sample code is as mentioned below:

-

DocbaseCredentialsServiceLocator credentialsLocator = new DocbaseCredentialsServiceLocator();

credentialsLocator.setDocbaseCredentialsEndpointAddress(endPointAddress);

credentialsLocator.setMaintainSession(true);

DocbaseCredentials credentials = credentialsLocator.getDocbaseCredentials();

credentialsLocator.getDocbaseCredentials(new java.net.URL(endPointAddress));

DocbaseCredentialsInfo info = new DocbaseCredentialsInfo(repository, domain, password, username);

try{

token = credentials.newCredentials(info, true); {color:#ff0000}// THE exception occurs here

System.out.println("Acquired Token=" + token);

}catch(Throwable g){

g.printStackTrace();

}

##############################################

Can anybody post me how to go about this.