Hi Pepe;

  It sounds like the SOAP Web Service author is returning you a date + time zone and not DateTime.

For example: DT + TZ = "<start>2002-09-24+06:00</start>"

    Where your PB App is expecting standard SOAP D+T... "<start>2002-09-24T06:00:00</start>"

I would suggest that you either:

a) Contact the WS provider to change their D/T format     //OR

b) Download the WSDL and change the XML Schema D/T to the format PB requires.

    Then build your WS DW and/or proxies from that amended WSDL/XML Schema column format.

HTH

Regards ... Chris

Hi Chris, Thanks for the reply. 

The problem is that my provider tells me that I am sending him a bad format in my request. 

I'm just declaring a variable as datetime and passing it as a part of an object in the call. 

I'm using proxy object. 

If I do it with http client it just works fine.