Syam,
At what step in your flow causing the problem when routing to SAP?Is it ALE:outboundprocess or rfc transport module?
Please tell about the error details,so some one can assist you in better approach.
Also go thru the webMethods_SAP_R_3_Adapter_Users_Guide_4.6 docs,it describes configuring SAPAdapter server alias,RFC listener,so you can send IDOC’s or XML’s from IS to SAP system.
HTH,
RMG
#Integration-Server-and-ESB#Flow-and-Java-services#webMethods