Problems with WSDL2Java

[Owen Thomas]

Here's the error
java.io.IOException: Type {http://schemas.xmlsoap.org/wsdl/}return is referenced
but not defined.
at org.apache.axis.wsdl.symbolTable.SymbolTable.checkForUndefined(Symbol
Table.java:461)
at org.apache.axis.wsdl.symbolTable.SymbolTable.add(SymbolTable.java:377
)
at org.apache.axis.wsdl.symbolTable.SymbolTable.populate(SymbolTable.jav
a:364)
at org.apache.axis.wsdl.symbolTable.SymbolTable.populate(SymbolTable.jav
a:350)
at org.apache.axis.wsdl.gen.Parser$WSDLRunnable.run(Parser.java:244)
at java.lang.Thread.run(Unknown Source)

Trting to run WSDL2Java against the messageService Sample.