Date format not supported in webservice

Hello all,

When we create WSDL for a RFC in CRM system having date and time as export parameters I am not able to add it as model in WD.When we tried to run it from WSNAVIGATOR of XI system ,we get the error as

‘Unable to resolve all simple types :date,’

We are on CRM with WAS 6.2 and SAP XI 3.0 WAS 6.4 SP14

Can anybody put some light on this issue?

Thanks in advance.

Keith