[Mono-aspnet-list] Could not deserialize soap message

[Jonas Beckeman]

Hi, I have a problem with a webservice returning "Could not deserialize 
soap message" when trying to upload a DataSet. The same application 
works fine on my MS.NET machine, and it works in mono too if I null the 
DataSet parameter when calling the webservice.

I have mod_mono running under apache2 on Debian 5.05 with mono 1.9.

Any ideas what may be causing this?

Thanks.