How To Fix CACSPY046 - Structures &1 and &2 are identical

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSPY - Settlement

• Message number: 046

• Message text: Structures &1 and &2 are identical

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 CACSPY046 - Structures &1 and &2 are identical ?

  The SAP error message CACSPY046 indicates that there are two structures in your SAP system that are identical, which can lead to confusion or redundancy in your data model. This error typically arises during the process of data modeling or when working with structures in the SAP system, particularly in the context of Customizing or development.
  Cause:
  
  Duplicate Structures: The error is triggered when the system detects that two structures (identified by &1 and &2) have the same definition, meaning they contain the same fields with the same data types and lengths.
  Data Model Redundancy: This can happen if a developer or consultant has created a new structure that is identical to an existing one, either by mistake or due to a lack of awareness of the existing structure.
  
  Solution:
  
  Identify the Structures: Use the names provided in the error message (&1 and &2) to identify the two structures in the SAP system. You can do this by navigating to the Data Dictionary (transaction SE11) and checking the definitions of both structures.
  Evaluate Necessity: Determine if both structures are necessary. If they are indeed identical, you should consider removing or renaming one of them to eliminate redundancy.
  Modify Code/References: If you decide to keep one structure, ensure that all references in your code or configuration point to the correct structure. Update any programs, function modules, or other objects that may be using the obsolete structure.
  Documentation: Document the changes made to avoid confusion in the future and to inform other team members about the structure's usage.
  
  Related Information:
  
  Data Dictionary (SE11): This transaction allows you to view and manage database objects, including structures, tables, and views.
  ABAP Development: If you are working in an ABAP environment, ensure that your code adheres to best practices regarding the use of structures to avoid duplication.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions related to this error message.
  
  By following these steps, you should be able to resolve the error and maintain a clean and efficient data model in your SAP system.