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SAP Knowledge Base Article - PreviewSymptom
- System fails to start with following errors written on the dispatcher trace file:
*** ERROR => DpIPCInit2: NiServToNo of sapdp<inst nr> failed ((null), rc=NIESERV_UNKNOWN) [dpxxtool2.c 553]
*** DP_FATAL_ERROR => DpSapEnvInit: DpIPCInit2
*** DISPATCHER EMERGENCY SHUTDOWN ***
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Environment
- SAP NetWeaver
- ABAP Platform
Product
ABAP platform all versions ; SAP NetWeaver all versions
Keywords
KBA , BC-CST-DP , Dispatcher, Task Handler , BC-CST-STS , Startup Service , Problem
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