SAP Knowledge Base Article - Preview

3637771 - Error when verifying issue of digital signature of note file .SAR when downloading SAP Notes due to external program execution failure

Symptom

  • Unable to download SAP Note.
  • SNOTE error message: "Error when verifying issuer of digital signature of note file .SAR".
  • Error message in dev_cp: "Can't exec external program (193)".
  • External program execution failure for SAPCAR command.
  • Status of external program in dev_cp: "start of external program failed".


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Environment

  • SAP NetWeaver

Product

SAP NetWeaver 7.0 ; SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5

Keywords

sap note download error, error verifying digital signature, can't exec external program,Can't exec external program (193), sapcar execution failure, external program start failed, note assistant error,Error when verifying issuer of digital signature of note file, sapcar path configuration, sap netweaver, bc-upg-na, sap kernel 722, windows nt, sapcar troubleshooting. , KBA , BC-OP-NT , Windows , Problem

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