How To Fix VW343 - Sub-items for item &1(&2) not found

VW343 - Overview

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 343

• Message text: Sub-items for item &1(&2) not found

What causes this issue?

The system expects sub-items for the item you specified (for example,
BOM or batch split items).

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

VW343 - Details

• The SAP error message VW343 indicates that sub-items for a specific item in a document (like a sales order or purchase order) cannot be found. This typically occurs in the context of sales and distribution (SD) or materials management (MM) modules when the system is trying to process or display details for a line item that is expected to have associated sub-items.
  
  Cause:
  
  Missing Sub-Items: The primary cause of this error is that the sub-items for the specified item do not exist in the system. This could happen if the sub-items were not created or were deleted.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the database tables that manage item relationships.
  Incorrect Document Structure: The document may not have been structured correctly, leading to the absence of expected sub-items.
  
  Configuration Issues: There could be configuration issues in the system that affect how items and sub-items are related.
  
  
  Solution:
  
  Check Item