SAP Knowledge Base Article - Preview

3351250 - SPNego Authentication received unsupported NTLM Token

Symptom

SPNego SSO does not work, SAP GUI SSO may work.
When checking the SM21 monitoring traces, the following message can be seen.

SPNego Authentication received unsupported NTLM Token


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Environment

  • SAP Netweaver application server ABAP.
  • SAP SSO 3.0

Product

SAP NetWeaver all versions

Keywords

SN2, Single Sign-On, Single Sign On, Received an NTLM token, Authentication token is of type NTLM instead of SPNEGO , KBA , BC-SEC-LGN-SPN , SPNego for ABAP , Problem

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