Symptom
During a SNC logon process in SAP GUI, there might be two potential errors, related to the missing of profiles, depending on the scenario:
- When there are more then one profile available, a selection screen for profiles is prompted, however, the "correct" profile (e.g. Kerberos Token) is missing.
- When Kerberos Token is the only existent profile and it is missing or there is no profile available, the following error occurs:
GSS-API(maj): No credentials were supplied
Unable to establish the security context
target="p:CN=<SNC Name>
This issue mostly occurs following a restart of the client's PC
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Environment
SAP Single-Sign On 2.0
SAP Single-Sign On 3.0
Product
Keywords
Profile, Secure Login Client, SLC, Registry, Kerberos token, Missing profile, users, missing token, installation, Unable to establish the security context, GSS-API(maj): No credentials were supplied, EnableKerberosProfile, policies, group policy , KBA , BC-IAM-SSO-SL , Secure Login , Problem
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