SAP Knowledge Base Article - Preview

3689865 - SAP Logon 'Error 193 = "<system path>\<library file> is no valid 64-bit DLL for x64/x86_64/AMD64"' or variations when SNC is enabled

Symptom

When trying to access a system with SNC from SAP Logon, the below error message appears:

  1. Initial popup:
    SncPDLInit()==SNCERR_INIT
    Unable to load GSS-API DLL named "<library name>"

  2. After clicking on Error details, under "Method" line:
    Error 193 = "<system path>\<library file> is no valid 64-bit DLL for x64/x86_64/AMD64"
    Or variations for 32-bit x86/i386 and 64-bit ia64/Itanium.


\ is no valid 64-bit DLL for x64/x86_64/AMD64"' or variations when SNC is enabled"> Read more...

Environment

  • SAP NetWeaver
  • ABAP platform

Product

ABAP platform all versions ; SAP NetWeaver all versions

Keywords

error in SNC, SncPDLInit()==SNCERR_INIT, Unable to load GSS-API DLL named, Error 193, SNC_LIB, SNC_LIB_32, SNC_LIB_64,  is no valid
64-bit DLL for,  is no valid 32-bit DLL for, SNC library, crypto library, x64/x86_64/AMD64, x86/i386, ia64/Itanium , KBA , BC-IAM-SSO-SL , Secure Login , BC-SEC-SNC-CFG , SNC Configuration for ABAP , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.