How To Fix SDDL_PARSER_MSG463 - Multiple use of field "&1" not allowed in On condition of "&2"

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 463

• Message text: Multiple use of field "&1" not allowed in On condition of "&2"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDL_PARSER_MSG463 - Multiple use of field "&1" not allowed in On condition of "&2" ?

  The SAP error message SDDL_PARSER_MSG463 indicates that there is a problem with the use of fields in the "On" condition of a specific condition type in your SAP system. This error typically arises when a field is referenced multiple times in the same condition, which is not allowed.
  Cause:
  The error occurs when:
  
  A field is used more than once in the "On" condition of a condition type (e.g., in a pricing procedure or a similar configuration).
  The system does not allow the same field to be evaluated multiple times in the same logical condition, as it can lead to ambiguity or incorrect calculations.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the Condition Configuration:
  
  Go to the condition type configuration in the SAP system (Transaction code: V/06 for pricing conditions).
  Check the "On" condition logic for the specified condition type (indicated by "&2" in the error message).
  Ensure that each field is only referenced once in the condition logic.
  
  
  
  Modify the Condition Logic:
  
  If you find that a field (indicated by "&1") is used multiple times, you will need to modify the logic to ensure that each field is only used once.
  You may need to combine conditions or restructure the logic to avoid redundancy.
  
  
  
  Test the Changes:
  
  After making the necessary adjustments, test the condition type to ensure that the error no longer occurs and that the intended functionality is preserved.
  
  
  
  Consult Documentation:
  
  If you are unsure about how to modify the condition logic, refer to SAP documentation or consult with a functional consultant who specializes in pricing or the specific area related to the error.
  
  
  
  Check for Custom Code:
  
  If there are any custom enhancements or user exits that might be affecting the condition logic, review those as well to ensure they are not causing the issue.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  V/06 - Maintain Condition Types
  V/08 - Maintain Pricing Procedures
  
  
  SAP Notes: Check for any relevant SAP Notes that might address similar issues or provide additional guidance.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the SDDL_PARSER_MSG463 error in your SAP system.