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3287484 - Kerberos SSO does not work - GSS-API(min): SSPI::AccSctx#1()==(internal error) The LSA cannot be contacted

Symptom

Kerberos SSO is not working.

When analyzing the work process traces/ developer traces, the following can be seen:

"N  *** ERROR => SncPEstablishContext()==SNCERR_GSSAPI  [sncxxall.c 3563]
N        GSS-API(maj): Miscellaneous Failure
N        GSS-API(min): SSPI::AccSctx#1()==(internal error) The LSA cannot be contacted
N      Unable to establish the security context
N  <<- SncProcessInput()==SNCERR_GSSAPI"


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Environment

SAP NetWeaver Application Server for ABAP

 snc/gssapi_lib profile parameter points to a value other than CommonCryptoLib (CCL / libsapcrypto.so or sapcrypto.dll)

Product

SAP NetWeaver all versions

Keywords

Kerberos, SSO, (internal error) The LSA cannot be contacted, Miscellaneous Failure, SNCERR_GSSAPI, The LSA cannot be contacted,  SSPI::AccSctx#1(), Unable to establish the security context , KBA , BC-SEC-SNC , Secure Network Communications , Problem

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