How To Fix SDDL_PARSER_MSG419 - Composition "&1" cannot point to itself

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 419

• Message text: Composition "&1" cannot point to itself

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SDDL_PARSER_MSG419 - Composition "&1" cannot point to itself ?

  The SAP error message SDDL_PARSER_MSG419 indicates that there is a circular reference in the composition definition within the SAP system. Specifically, it means that a composition (which is a type of data structure in SAP) is trying to reference itself, which is not allowed.
  Cause:
  The error occurs when:
  
  A composition is defined in such a way that it includes itself as a part of its own structure. This can happen due to incorrect configuration or a mistake in the definition of the composition.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review the Composition Definition:
  
  Go to the transaction or area where the composition is defined (e.g., in the Data Dictionary or relevant configuration area).
  Check the structure of the composition and ensure that it does not reference itself directly or indirectly.
  
  
  
  Correct the Reference:
  
  If you find that the composition is indeed referencing itself, modify the definition to remove the self-reference.
  Ensure that the composition only includes valid references to other compositions or data types that do not create a circular dependency.
  
  
  
  Validate Changes:
  
  After making the necessary changes, validate the composition to ensure that it is correctly defined and does not produce any errors.
  
  
  
  Test the Configuration:
  
  Once the changes are made, test the functionality that uses this composition to ensure that it works as expected without triggering the error.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP documentation or help resources related to the specific module you are working with for more details on composition definitions and best practices.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on composition definitions.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the SDDL_PARSER_MSG419 error and ensure that your composition definitions are correctly set up.