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1883631 - ICM_HTTP_CONNECTION_FAILED 404 Not Found


  • Message failures can be seen in transaction SXMB_MONI in Process Integration (PI).
  • The error occurs in the Call Adapter step:


      404 Resource not found
      Partner not reached
      Connection request from xxx to host: xxx, service: 50000
      failed (NIECONN_REFUSED) 

      <SAP:Stack>Error while receiving by HTTP (error code: 400, error text:



  • PI Release Independent
  • SAP NetWeaver
  • SAP Process Integration


SAP NetWeaver all versions ; SAP Process Integration all versions


Integration Engine, HTMLError, Process Integration 7.0, PI 7.0, PI 7.01, PI 7.02, Process Integration 7.10, PI 7.10, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.4, PI 7.4, PO 7.4, Process Orchestration 7.5, PI 7.5, PO 7.5, NetWeaver, XI, Adapter Engine Cache, SXI_CACHE, SMQ2, queues , KBA , BC-XI-IS-IEN , Integration Engine , BC-XI-CON-HTP , HTTP Adapter J2EE Adapter Engine , Problem

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