I am trying to connect to SAP endpoint from CastIron, for that I have used sapjco3.jar,sapjco3.dll(sapjco3-NTintel-3.0.8), sapidoc3.jar files in install Module Providers under sap jars section. I am using Windows XP system with service pack 3 and CastIron Studio 184.108.40.206. Now I am facing error like "Unable to Connect: The SAP DLL files are not found. Detail: Error getting the version of the native layer: java.lang.UnsatisfiedLinkError: sapjco3 (c:\program files\ibm\websphere cast iron studio 220.127.116.11\jre\bin\sapjco3.dll is not a valid Win32 application".
Please help me out.