How To Fix WB2B055 - Sub-items for the item have already been created

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 055

• Message text: Sub-items for the item have already been created

What causes this issue?

Subitems already exist for the item you want to delete.

System Response

The system does not delete the item.

How to fix this error?

First delete the subitems.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B055 - Sub-items for the item have already been created ?

  The SAP error message WB2B055, which states "Sub-items for the item have already been created," typically occurs in the context of creating or processing documents in SAP, such as sales orders or purchase orders. This error indicates that the system has detected that sub-items (or components) for a particular item have already been created, and it is preventing the creation of duplicate sub-items.
  Cause:
  
  Duplicate Entry: The most common cause of this error is an attempt to create sub-items for an item that already has sub-items associated with it.
  Incorrect Document Processing: The error may arise if there is an attempt to modify or reprocess a document that has already been processed, leading to conflicts in item creation.
  System Configuration: There may be specific configurations or settings in the SAP system that enforce unique sub-item creation for certain item types.
  
  Solution:
  
  Check Existing Sub-items: Review the document or item in question to see if sub-items have already been created. You can do this by navigating to the relevant transaction (e.g., sales order, purchase order) and checking the item details.
  Avoid Duplicate Creation: If sub-items already exist, ensure that you are not trying to create them again. If you need to modify existing sub-items, do so through the appropriate transaction rather than attempting to create new ones.
  Use Correct Transaction Codes: Make sure you are using the correct transaction codes for the operations you are trying to perform. For example, if you need to change an existing order, use the change transaction instead of the create transaction.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling sub-items for the type of document you are working with.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VA01 (Create Sales Order), VA02 (Change Sales Order), ME21N (Create Purchase Order), and ME22N (Change Purchase Order).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Permissions: Ensure that you have the necessary permissions to create or modify sub-items in the system.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to resolve the WB2B055 error and proceed with your SAP operations.