How To Fix SDDL_PARSER_MSG104 - The keyword "PARAMETERS" was expected here

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 104

• Message text: The keyword "PARAMETERS" was expected here

What causes this issue?

At this position, the keywords 'WITH PARAMETERS' are expected. If there
are no input parameters, the word 'RETURNS' is expected. (
<DS:ABEN.CDS_F1_DEFINE_TABLE_FUNCTION>CDS Table Functions</>)

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SDDL_PARSER_MSG104 - The keyword "PARAMETERS" was expected here ?

  The SAP error message SDDL_PARSER_MSG104 with the description "The keyword 'PARAMETERS' was expected here" typically occurs in the context of SAP's Security Descriptor Definition Language (SDDL) when there is a syntax error in the SDDL string being processed. This error indicates that the parser was expecting the keyword "PARAMETERS" at a certain point in the SDDL string but did not find it.
  Cause:
  
  Syntax Error: The most common cause of this error is a syntax issue in the SDDL string. This could be due to missing keywords, incorrect formatting, or misplaced characters.
  Incomplete Definition: If the SDDL string is incomplete or improperly structured, the parser may not be able to interpret it correctly.
  Version Mismatch: Sometimes, using an SDDL string that is not compatible with the version of SAP you are using can lead to parsing errors.
  
  Solution:
  
  Check Syntax: Review the SDDL string for any syntax errors. Ensure that all required keywords, including "PARAMETERS," are present and correctly placed.
  Refer to Documentation: Consult the SAP documentation for the correct structure of SDDL strings. This will help you understand the expected format and required keywords.
  Use a Validator: If available, use an SDDL validator tool to check the syntax of your SDDL string. This can help identify specific issues.
  Test with Simplified Strings: If you are unsure where the error lies, try using a simplified version of the SDDL string and gradually add complexity until you identify the point of failure.
  Consult SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights specific to your version and configuration.
  
  Related Information:
  
  SDDL Overview: Understanding the basics of Security Descriptor Definition Language can help in crafting valid SDDL strings. Familiarize yourself with the structure and components of SDDL.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide updates related to SDDL parsing errors.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can offer solutions.
  
  By carefully reviewing the SDDL string and ensuring it adheres to the expected syntax, you should be able to resolve the SDDL_PARSER_MSG104 error.