3464887 - SAPRouter SNC error -> SNCERR_BAD_NT_PREFIX

SAPRouter failed to start with -K option (SNC option) and similar error is in dev_rout trace.

*** ERROR => SncPSetNewName()==SNCERR_BAD_NT_PREFIX [/bas/753_REL/sr 2272]
SncPImportPrName() parsing error
name="CN=<CN>, OU=<OU>, OU=SAProuter, O=SAP, C=DE"
<<- SncSetMyName()==SNCERR_BAD_NT_PREFIX
in: myname = "CN=<CN>, OU=<OU>, OU=SAProuter, O=SAP, C=DE"
*** ERROR => NiSncInit: SncSetMyNameU failed (sncrc=-35;'CN=<CN>, OU=<OU>, OU=SAProuter, O=SAP, C=DE') [nisnc.c 571]
*** ERROR => main: NiSncInit failed (rc=-17) [nirout.cpp 1967]

*****************************************************************************
*
* ERROR SNC processing failed:
* SncSetMyNameU
*
* TIME Wed Aug 5 11:55:52 2020
* RELEASE 753
* COMPONENT NI (network interface)
* VERSION 40
* RC -17

Wed Aug 5 11:55:52 2020
* MODULE /bas/753_REL/src/base/ni/nisnc.c
* LINE 569
* DETAIL NiSncInit: sncrc=-35
* COUNTER 3
*
***********************************************************************

SAP NetWeaver    
SAP NetWeaver Application Server for SAP S/4HANA    
ABAP PLATFORM - Application Server ABAP
SAPRouter

SncSetMyNameU, SNCERR_BAD_NT_PREFIX, NiSncInit, SncPImportPrName , KBA , BC-CST-NI , Network Interface , XX-SER-NET , Remote Network Connections for On-Premise Customers , Problem