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SNC Error


We are implementing NW SSO 2.0 with X.509 based authentication. For now, I have successfully connected the Secure Login client to Secure login Server with my LDAP user account.

However I am not able to login via SNC through my SAP system. I am getting an SNC error mentioned below. I exported the SNC certificate from ABAP system and imported my certficate store but it doesnt get populated in my Secure login client.

*** ERROR => SncPAcquireCred()==SNCERR_GSSAPI  [sncxxall.c 1439]

N        GSS-API(maj): No credentials were supplied

N        GSS-API(min): No credentials found for this name (not logged on) (USER=Unknown)

N      Could't acquire ACCEPTING credentials for


N      name="p:CN=DE1, OU=I0020095220, OU=SAP Web AS, O=SAP Trust Community, C=DE"

N  <<- SncProcessInput()==SNCERR_GSSAPI

M  *** ERROR => ThSncIn: SncProcessInput (SNCERR_GSSAPI) [thxxsnc.c    1034]

M  {root-id=53480D4658932260E1008000A045047E}_{conn-id=00000000000000000000000000000000}_0

M  *** ERROR => ThSncIn: SncProcessInput [thxxsnc.c    1039]

M  {root-id=53480D4658932260E1008000A045047E}_{conn-id=00000000000000000000000000000000}_0

M  in_ThErrHandle: 1

M  *** ERROR => ThSncIn: SncProcessInput (step 4, th_errno 44, action 1, level 1) [thxxhead.c   11329]

M  {root-id=53480D4658932260E1008000A045047E}_{conn-id=00000000000000000000000000000000}_0


Thilip Kumar

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Former Member replied

Hello Thilip Kumar,

A2200223 Peer certificate path not trusted means:

The client does not trust the ABAP SNC server certifcate path. Please import the Root CA of the SNC PKI into your clients certificate store. You can extract this certificate with STRUST.

Hope this hint helps.

best regards


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