Symptom
SAP dispatcher cannot establish connection to the message server. The error message is:
can't establish connection to message server on <hostname> (sapms<SID>)
In addition, START_CALL_SICK dump is raised.
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Environment
- SAP NetWeaver All versions
- SAP R/3 All versions
- SAP NetWeaver Application Server for SAP S/4HANA
- ABAP PLATFORM - Application Server ABAP
- All product using the above products as basis
Product
SAP NetWeaver Application Server for ABAP all versions ; SAP NetWeaver Application Server for SAP S/4HANA all versions ; SAP NetWeaver all versions ; SAP R/3 all versions
Keywords
START_CALL_SICK, Message server, Connection. , KBA , BC-CST-MS , Message Service , BC-CST , Client/Server Technology , Problem
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