How To Fix SCRL470 - Component ID &1 of structure &2 is not unique. Choose a different ID.

SAP Error Message - Details

• Message type: E = Error

• Message class: SCRL - Messages for custom resuse libraries

• Message number: 470

• Message text: Component ID &1 of structure &2 is not unique. Choose a different ID.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCRL470 - Component ID &1 of structure &2 is not unique. Choose a different ID. ?

  The SAP error message SCRL470 indicates that there is a problem with the uniqueness of a component ID within a structure in the SAP system. This error typically arises when you are trying to create or modify a structure in the SAP system, and the component ID you are trying to use is already in use within that structure.
  Cause:
  
  Duplicate Component ID: The most common cause of this error is that the component ID you are trying to assign to a field in a structure is already assigned to another field within the same structure.
  Incorrect Structure Definition: If the structure is being defined or modified incorrectly, it may lead to conflicts in component IDs.
  Transport Issues: If you are transporting objects between systems, there may be conflicts due to existing definitions in the target system.
  
  Solution:
  
  Check Existing Component IDs: Review the structure definition to see if the component ID you are trying to use is already defined. You can do this by navigating to the structure in the ABAP Dictionary (transaction SE11) and checking the list of component IDs.
  Choose a Unique Component ID: If the component ID is already in use, select a different, unique ID that is not currently assigned to any other component in the structure.
  Modify Structure: If you are modifying an existing structure, ensure that you are not inadvertently trying to assign the same ID to multiple components.
  Transport Management: If this issue arises during a transport, ensure that the target system does not have conflicting definitions. You may need to adjust the transport or resolve conflicts manually.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) to view and modify structures and their components.
  Documentation: Refer to SAP documentation for guidelines on defining structures and component IDs.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to resolve the SCRL470 error and successfully define or modify your structure in SAP.