using the IB API to query and read the objects in the pi 7.11 I get the error wrong_version
by reading of some interface determinations.
If I use the webservice InterfaceDeterminationQuery all will worke fine but using
InterfaceDeterminationRead some of the interface determinations response WRONG_VERSION
All Objects are from PI 7.11 and the wsdl File are from SAP BASIS 7.11
any idea?, testingteh same from the WSNavigator in the pi will work fine.