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Unable to open connection to backend

myc
Participant
0 Kudos

While sending PO from Ariba to SAP ERP following error is seen on CIG:

org.apache.cxf.transport.http.HTTPException: HTTP response '502: Bad Gateway. Unable to open connection to backend system' when communicating with https://ADDRESS_IS_SET_VIA.HEADER

Thanks in advance.

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S0022095933
Explorer
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hello, same problem. following.