How To Fix VSCE620 - Double reference to table &1, column &2 in object dependency &3

SAP Error Message - Details

• Message type: E = Error

• Message class: VSCE - Messages for SCE

• Message number: 620

• Message text: Double reference to table &1, column &2 in object dependency &3

What causes this issue?

The object dependency contains multiple references to the same column in
a TABLE statement. This syntax is not supported in the IPC (see Note
1007381).

System Response

The dependency is copied to the knowledge base runtime version, but is
valuated differently in the IPC during runtime than it is in the variant
configurator.

How to fix this error?

Split the statement with the multiple references to the same column into
several separate statements, in which the column is referenced no more
than once.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VSCE620 - Double reference to table &1, column &2 in object dependency &3 ?

  The SAP error message VSCE620 indicates that there is a double reference to a specific table and column in an object dependency. This typically occurs in the context of variant configuration, where object dependencies are used to define rules and constraints for configurable products.
  Cause:
  The error arises when the same table and column are referenced multiple times within the same object dependency. This can happen due to:
  
  Redundant References: The same condition or value is being checked or assigned more than once in the dependency logic.
  Copy-Paste Errors: When copying and pasting code or conditions, it’s possible to inadvertently create duplicate references.
  Complex Dependencies: In complex configurations, it may be easy to overlook existing references when adding new logic.
  
  Solution:
  To resolve the VSCE620 error, you can follow these steps:
  
  
  Review the Object Dependency: Open the object dependency in the SAP system and carefully examine the logic for any duplicate references to the same table and column.
  
  
  Remove Duplicates: If you find multiple references to the same table and column, remove the redundant ones. Ensure that each reference is necessary for the logic of the dependency.
  
  
  Test the Changes: After making the necessary adjustments, test the object dependency to ensure that it functions correctly without the error.
  
  
  Documentation: Document the changes made to avoid similar issues in the future and to maintain clarity in the dependency logic.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like CU01 (Create Object Dependency), CU02 (Change Object Dependency), and CU03 (Display Object Dependency) to manage object dependencies.
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or solutions related to this error.
  Variant Configuration Documentation: Familiarize yourself with SAP's documentation on variant configuration and object dependencies to better understand how to structure your dependencies effectively.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.