How To Fix SDDL_PARSER_MSG510 - Use expression "&1" instead of "&2"

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 510

• Message text: Use expression "&1" instead of "&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 SDDL_PARSER_MSG510 - Use expression "&1" instead of "&2" ?

  The SAP error message SDDL_PARSER_MSG510 indicates that there is an issue with the syntax of an expression in your SAP system, specifically in the context of Security Data Definition Language (SDDL). The message suggests that you are using an incorrect expression format, and it provides a recommendation to use a different expression instead.
  Cause:
  The error occurs when the system encounters an expression that does not conform to the expected syntax or format. The message indicates that the expression you are using (represented as "&2") is not valid, and it suggests using an alternative expression (represented as "&1") that is valid.
  Solution:
  To resolve this error, you should:
  
  
  Identify the Expressions: Check the error message to identify the expressions "&1" (the correct one) and "&2" (the incorrect one). This will give you a clear understanding of what needs to be changed.
  
  
  Review the Syntax: Look at the documentation or guidelines for the specific context in which you are using the expression. Ensure that you are following the correct syntax and structure.
  
  
  Modify the Expression: Replace the incorrect expression with the correct one as suggested in the error message. Make sure to test the changes to confirm that the error is resolved.
  
  
  Consult Documentation: If you are unsure about the correct expression or syntax, refer to the SAP documentation or help resources related to SDDL. This can provide additional context and examples.
  
  
  Check for Updates: Ensure that your SAP system is up to date, as there may be patches or updates that address known issues related to SDDL parsing.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to SDDL and this error message. SAP Notes often provide solutions or workarounds for known issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they have found.
  Training and Documentation: If you frequently work with SDDL, consider undergoing training or reviewing documentation to better understand the syntax and best practices.
  
  By following these steps, you should be able to resolve the SDDL_PARSER_MSG510 error and ensure that your expressions are correctly formatted.