SAP Knowledge Base Article - Preview

2551723 - SAP Single Sign-On - Execute Digital Signature error

Symptom

  • You have installed SAP Single Sign-On and are using the SPNego implementation of Secure Login Client with Kerberos token, where the application server SNC name is taken to check the keytab for the ticket verification.
  • You have activated the BAdI implementation CL_SSFT_SYSTEM_SIGNATURE_NWSSO as provided in SAP Note 1862737 - BAdI SSFT_SYSTEM_SIGNATURE: New implementation for NWSSO, and when executing a digital signature the following error occurs:

    0x80004005: Unspecified error
    0x80004005 Unspecified error.PNG

  • You are using Secure Store and Forward (SSF) interface on ABAP and when executing a digital signature the following error occurs:

    SSF error: unknown error
    SSF error unknown error.PNG

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Environment

  • SAP Single Sign-On 2.0
  • SAP Single Sign-On 3.0

Product

SAP Single Sign-On 2.0 ; SAP Single Sign-On 3.0

Keywords

password, SAP GUI, CommonCryptoLib, SSF , KBA , BC-IAM-SSO-SL , Secure Login , BC-SEC-SSF , Secure Store and Forward , Problem

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