3768334 - Error: "No credentials were supplied Unable to establish the security context" while establishing connection to ERP system through ABAPAdapter with SNC- SAP HANA Smart Data Integration

• Setup ABAPAdapter remote source with SNC enabled
• Test connection failed with error, detail error in DP agent log
  Caused by: com.sap.conn.jco.JCoException: (102) JCO_ERROR_COMMUNICATION: Establishing connection to communication partner failed at CPIC-CALL: CMRCV(coxread) on convId: 56412319 with rc: 20
                                  connection parameters: TYPE=A DESTINATION="***" CLIENT=*** USER=*** LANG=EN ASHOST=*** SYSNR=10 SNC_MODE=1 SNC_QOP=3 SNC_PARTNERNAME="***" SNC_MYNAME="
                                  LOCATION    CPIC (TCP/IP) with Unicode
                                  ERROR       GSS-API(maj): No credentials were supplied
                                              Unable to establish the security context
                                              target="***"
                                  TIME        Mon Jun 15 12:32:19 2026
                                  RELEASE     753
                                  COMPONENT   SNC (Secure Network Communication)
                                  VERSION     6
                                  RC          -4
                                  MODULE      /bas/753_REL/src/krn/snc/sncxxall.c
                                  LINE        3604
                                  DETAIL      SncPEstablishContext
                                  SYSTEM CALL gss_init_sec_context
                                  COUNTER     4 

SAP HANA Smart Data Integration

SDI, ABAPAdapter, SNC, enabled, failed,No credentials , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , Problem