IDOCAdapterException:Sender Partner Number is not avaliable

Hi Experts,

My scenario is JMS -> PI/PO 7.4 Single Stack -> ECC(IDOC).

Getting the below error in the receiver Idoc communication channel while the message is processing.

using connection JMS_http://sap.com/xi/XI/System failed, due to: com.sap.aii.af.idoc.exception.IDOCAdapterException: Sender Partner Number is not available" class="urTxtStd urTxtColor" style="WHITE-SPACE: normal" ti="0" lsdata="{0:'Transmitting the message to endpoint using connection JMS_http://sap.com/xi/XI/System failed, due to: com.sap.aii.af.idoc.exception.IDOCAdapterException: Sender Partner Number is not available',8:true}" ct="TV" bMarkedAsFocussed="true" bResetTabIndex="true"Transmitting the message to endpoint <local> using connection JMS_http://sap.com/xi/XI/System failed, due to: com.sap.aii.af.idoc.exception.IDOCAdapterException: Sender Partner Number is not available

The issue is solved with the work around solution to fix, We did quickly (Created DummyXXX in SLD with logical name XXXXXXXXXX and was used as a overwrite sender in ICO)

There are two sender and receiver IDOC communication channel in one Business System and specified the logical system in Adapter-Specific Identifiers

and getting the above error.

When created Dummy BS in SLD and used the logical name to overwrite sender, Can any one suggest the solution for this error.

Thanks in advance for your valuable comments and will be rewarded.

Thanks

G V Anil