Thanks, Robert! The problem is resolved. To adapt to my file structure, I only used the wsdl2java ant task from the Apache site. When I did re-build in my IDE, it wiped out the XML Bean resources generated. I re-generated the XML Beans resources before zipped the code in the aar file. Since the package name seems randomly generated each time, the older package name must have been used in the compiled classes. That's why the engine was looking for a different package name and definitely it cannot be found. Shaoguang robert lazarski <[EMAIL PROTECTED]> wrote: Classic error:
http://ws.apache.org/axis2/tools/1_1/CodegenToolReference.html "An important detail is that an XMLBean class file is also generated by WSDL2Java, TypeSystemHolder.class. That file is placed into build/classes by the above ant task and will be needed to compile the generated sources. A frequent problem is users get an error such as: ClassNotFoundException : Cannot load SchemaTypeSystem. Unable to load class with name schemaorg_apache_xmlbeans.system.s68C41DB812F52C975439BA10FE4FEE54.TypeSystemHolder. Make sure the generated binary files are on the classpath. The TypeSystemHolder.class generated by WSDL2Java must be placed in your classpath in order to avoid this error." So one way to solve the issue is to follow the ant task in the tutorial. HTH, Robert --------------------------------- Everyone is raving about the all-new Yahoo! Mail beta.