I also had the same problem. I took off the name space prefixes. This might not be the solution but that is what I did to get stuff to work. Others might have a better solution. This is how my WSSD looks like for the service -
<service name="NoAttachment" provider="java:RPC"> <operation name="ping" returnQName="returnqname" returnType="DataHandler"> <parameter name="op1" type="xsd:string"/> </operation> <parameter name="allowedMethods" value="*"/> <parameter name="className" value="com.boeing.cuis.webservices.NoAttachment"/> <typeMapping deserializer="org.apache.axis.encoding.ser.JAFDataHandlerDeserializerFactory" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" qname="DataHandler" serializer="org.apache.axis.encoding.ser.JAFDataHandlerSerializerFactory" type="java:javax.activation.DataHandler"/> </service> Thanks Srinivas -----Original Message----- From: Greg Hess [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 11, 2003 10:50 AM To: [EMAIL PROTECTED] Subject: samples.attachments WSDL error? Hi All, I seem to have deployed and tested the attachments example successfully but when I try and view the auto generated WSDL I get the following error: AXIS error Sorry, something seems to have gone wrong... here are the details: Fault - ; nested exception is: WSDLException: faultCode=OTHER_ERROR: Can't find prefix for 'urn:EchoAttachmentsService'. Namespace prefixes must be set on the Definition object using the addNamespace(...) method.: AxisFault faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException faultSubcode: faultString: WSDLException: faultCode=OTHER_ERROR: Can't find prefix for 'urn:EchoAttachmentsService'. Namespace prefixes must be set on the Definition object using the addNamespace(...) method.: faultActor: faultNode: faultDetail: Any help is much appreciated, Thanks, Greg Hess Software Engineer Wrapped Apps Corporation 275 Michael Cowpland Dr. Suite 201 Ottawa, Ontario K2M 2G2 Tel: (613) 591 -7552 Fax: (613) 591-0523 1 (877) 388-6742 www.wrappedapps.com