Not getting the ACKMessage (Response)

[Former Member]

Hi Experts,

I have a Synch scenario where I have maintained all the configurations related to ESR part having request, response and the fault messages and mapping.

But the request mapping executed properly while I am not getting the response if I see in the MONI it is showing Ack not possible , if I check the ack message ID i got the below-

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>

- <!-- Technical Routing of Response

-->

- <SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="">

<SAP:Category>XIServer</SAP:Category>

<SAP:Code area="INTERNAL">NO_BACK_SYSTEM_IN_HOPLIST</SAP:Code>

<SAP:P1 />

<SAP:P2 />

<SAP:P3 />

<SAP:P4 />

<SAP:AdditionalText />

<SAP:Stack>Legacy system to which acknowledgment message is to be sent is missing in hoplist (with wasread=false)</SAP:Stack>

<SAP:Retry>M</SAP:Retry>

</SAP:Error>

Please help me

Thanks

Sugata

[former_member200962]

NO_BACK_SYSTEM_IN_HOPLIST

Check this Note: https://service.sap.com/sap/support/notes/1078317

Also check if proper config is maintained in the channel

Regards,

Abhishek.

Edited by: abhishek salvi on Dec 14, 2009 1:08 PM

[sugata_bagchi2]

Hi Abhishek,

Thanks for the quick response and help.

I have gone through the SAP note , I would like to mention that when I am checking the ack message ID in the pipeline step technical routing it is failing-

If I check the Ack in SOAP Header I am getting the below-

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>

- <!-- Technical Routing of Response

-->

- <SAP:Ack xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1" applicationAckNotSupported="true">

<SAP:Status>AckRequestNotSupported</SAP:Status>

<SAP:Category>permanent</SAP:Category>

</SAP:Ack>

one thing to mention that I am testing from RWB IE test message Tab.

[former_member200962]

Is File present on either side? can you test the scenario end-to-end.

[sugata_bagchi2]

No I do not have the option to test end to end,

but earlier the scenario was working and I was receiving the response message.