[Mono-list] Error with a WebService - Object is NULL

Lluis Sanchez lluis at ximian.com
Thu Sep 22 13:05:28 EDT 2005


El dj 22 de 09 del 2005 a les 17:26 +0100, en/na Ben Clewett va
escriure:
> Dear Mono,
> 
> I hope somebody with some WebService experience may be able to help me.
> 
> I am being passed an object by a Delpi 2005 client.  Although the Delphi 
> says the object is correctly packed, at the Mono end I get the object as 
> null.
> 
> There is nothing in the logs I can see to say where the error is.  Being 
> POST code, it's hard to see the content of the message.
> 
> Would any person know what might be wrong?  Or how to setup 
> mod-mono-server to show me what it's accepting, and any errors?

The problem is probably that the client and the server are not based on
the same WSDL schema, or that one of them is not sending the data
according to that schema.

You can easily see the content of the POST request using a tool like
Ethereal.

> 
> Thanks greatly in advance for any help,
> 
> Ben Clewett.
> 
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