Symptom
You have setup the SSO using the third-party Microsoft SSO-Solution at SAP's BC-SNC interface as per the note:2115486.
The environment variable of SNC library are set as below on user's PC clients:
SNC_LIB=C:\Program Files\SAP\FrontEnd\SAPgui\<third-party SNC library>
SNC_LIB_64=C:\Program Files (x86)\SAP\SNCEncryption\x64\sapsncencryption.dll
The following error occurs after new version SAPGUI installed on user PC clients:
'GSS-API(maj): An invalid name was supplied
Import of a name failed
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Environment
SAP Netweaver ABAP Systems
Product
Keywords
An invalid name was supplied, Import of a name failed, GSSKRB5, SNC Client Encryption ,64-bit, SNC_LIB, SNC_LIB_64, SAPGUI , KBA , BC-IAM-SSO-SL , Secure Login , BC-SEC-SNC , Secure Network Communications , Problem
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