AW: AW: Validation with Kerberos 5, SAP Linux, SNC for SSO

Devulapally, Santosh (RyTull) Santosh.Devulapally at
Mon Aug 14 16:28:41 EDT 2006

Hello Calin,

I was trying to follow your documentation to configure SSO on SAP R/3 on
Aix to Windows AD, using BC-SNC adapter and Kerberos. I got the
following error message in work process trace files. If you could give
me  any leads I will appreciate it.


SncInit():   found snc/data_protection/max=3, using 3 (Privacy Level)

N  SncInit():   found snc/data_protection/min=1, using 1 (Authentication

N  SncInit():   found snc/data_protection/use=3, using 3 (Privacy Level)

N  SncInit(): found  snc/gssapi_lib=/lib/

N    File "/lib/" dynamically loaded as SNC-Adapter.

N    The Adapter identifies as:

N    External SNC-Adapter (Rev 1.0) to Kerberos 5/GSS-API v2

N  SncInit():   found snc/identity/as=p:tstadm at RT

N  SncInit(): Accepting  Credentials available, lifetime=Indefinite

N  *** ERROR => SncPAcquireCred()==SNCERR_GSSAPI  [sncxxall.c 1510]

N        GSS-API(maj): Miscellaneous failure

N        GSS-API(min): Principal in credential cache does not match
desired name

N      Could't acquire INITIATING credentials for


N      name="p:tstadm at RT"

N  SncInit(): Fatal -- Initiating Credentials not available!

N  <<- SncInit()==SNCERR_GSSAPI

N           sec_avail = "false"

M  ***LOG R19=> ThSncInit, SncInitU ( SNC-000004) [thxxsnc.c    223]

M  *** ERROR => ThSncInit: SncInitU (SNCERR_GSSAPI) [thxxsnc.c    225]

M  in_ThErrHandle: 1



Santosh K. Devulapally

SAP Basis Administrator,

Phone: 630-758-2126




More information about the Kerberos mailing list