Enterprise Administration > Windchill ESI > Administering Windchill ESI in an SAP Environment > Guidelines for Monitoring, Diagnosing, and Resolving Problems > Resolving Problems > Resolving Specific Problems > SAPAdapter.PartConfiguration Error [Application] Error Message
  
SAPAdapter.PartConfiguration Error [Application] Error Message
The following message appears in the adapter log file (located in the adapter/adr3/<version>/logs directory) when Windchill ESI logs on to the SAP via the TIBCO Adapter for SAP:
SAPAdapter.SAP-ESISAPAdapterConfiguration Error [Application] AER3-000183 RFC error; Group : 104, Key : Name or password is incorrect. Please re-enter, Message : Name or password incorrect. Please re-enter
In addition, the following text appears in the dev_rfc.trc file (located in the /adapter/adr3/<version>/bin directory):
T:1756 ======> User not authorized. Session terminated
T:1756 <* RfcReceive [1] : returns 3:RFC_SYS_EXCEPTION
>TS> Fri Jan 24 11:41:57 2003
T:1780 ======> Name or password is incorrect. Please re-enter
T:1780 <* RfcReceive [2] : returns 3:RFC_SYS_EXCEPTION
T:1780 RfcGetAttributes: Invalid handle [1]T:2288 RfcGetAttributes:
Invalid handle [1]T:1756 RfcGetAttributes: Invalid handle [1]T:1764
RfcGetAttributes: Invalid handle [1]>TS> Fri Jan 24 11:42:46 2003
T:2648 <* RfcCall [1] : returns 18:RFC_INVALID_HANDLE
This happens when an invalid SAP user name and password is being used.
To resolve this issue provide the correct user name and password in the adapter configuration. For more information, see the Windchill Enterprise Systems Integration Installation and Configuration Guide - SAP.