How To Fix SUSR_CERT073 - Syntax error in the reversed subject filter &1 (Error value &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SUSR_CERT - User Certificates Administration

• Message number: 073

• Message text: Syntax error in the reversed subject filter &1 (Error value &2)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SUSR_CERT073 - Syntax error in the reversed subject filter &1 (Error value &2) ?

  The SAP error message SUSR_CERT073 indicates a syntax error in the reversed subject filter, which is typically related to the handling of digital certificates in the SAP system. This error can occur when there is an issue with the format or content of the subject filter used in the context of certificate management.
  Cause:
  
  Incorrect Syntax: The subject filter may have been defined incorrectly, leading to a syntax error. This could be due to missing or extra characters, incorrect delimiters, or improper formatting.
  Invalid Characters: The filter may contain characters that are not allowed or recognized by the system.
  Configuration Issues: There may be issues in the configuration of the certificate management settings in the SAP system.
  
  Solution:
  
  Check the Subject Filter: Review the subject filter that is causing the error. Ensure that it adheres to the expected syntax and format. The filter should be correctly structured according to the specifications provided in the SAP documentation.
  Correct Invalid Entries: If you identify any invalid characters or syntax errors, correct them. Make sure to follow the guidelines for defining subject filters.
  Test the Configuration: After making changes, test the configuration to ensure that the error no longer occurs. You can do this by attempting to use the certificate management functionality that triggered the error.
  Consult Documentation: Refer to the SAP Help Portal or relevant documentation for guidance on the correct syntax for subject filters and any specific requirements for your version of SAP.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as there may be fixes related to certificate management in newer versions.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to SUSR_CERT073 for additional insights or specific fixes that may have been provided by SAP.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as STRUST (for SSL and PSE management) and SICF (for service configuration) that may help in managing certificates and filters.
  Community Forums: Consider searching or posting in SAP community forums or support channels for additional assistance from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.