SAP Knowledge Base Article - Preview

3610376 - Cannot start ACP daemon (client XXX) - ABAP CDC Engine

Symptom

  • DHCDCMON application logs shows RED message:
    • Cannot start ACP daemon (client XXX)
  • The following error occurs when activating data package in BDC (Business Data Cloud):
    • [source=APRS, category=UNCATEGORIZED_ERROR, detailMessage=Error raised by APRS;contact SAP for support(BC-DB-CDC): E : An exception was raised\nE : Cannot start daemon in client XXX]
  • DHADM 'Access Plan Calculation Overview' >> CDS Initial Load is stuck at status:
    • Waiting for Delimitation
      and/or
    • Waiting for Calculation


Read more...

Environment

  • SAP S/4HANA
  • ABAP CDC Engine

Product

SAP S/4HANA 1909 ; SAP S/4HANA 2020 ; SAP S/4HANA 2021 ; SAP S/4HANA 2022 ; SAP S/4HANA 2023 ; SAP S/4HANA 2025 ; SAP S/4HANA 2027

Keywords

ABAP, CDC engine, SAP_DHCDC_RT_START_ACP_DAEMON, client, ACP, daemon, demon , KBA , BC-DB-CDC , ABAP CDC Engine (Change Data Capture) , BC-CCM-BTC-JR , Technical Job Repository , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.