How To Fix MW237 - Database inconsistency: item for sub-item does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 237

• Message text: Database inconsistency: item for sub-item does not exist

System Response

INCLUDE ISR_VERARBEITUNG

How to fix this error?

INCLUDE ISR_SYSTEMFEHLER

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MW237 - Database inconsistency: item for sub-item does not exist ?

  The SAP error message MW237, which states "Database inconsistency: item for sub-item does not exist," typically occurs in the context of inventory management or material management processes. This error indicates that there is a mismatch or inconsistency in the database regarding the relationship between a main item and its sub-item (or component).
  
  Cause:
  
  Data Inconsistency: The main item (parent) may have been deleted or not properly created, while the sub-item (child) still exists in the database.
  Incorrect Configuration: There may be issues with the configuration of the material master data, where the hierarchy of items is not correctly defined.
  Transaction Errors: Errors during transactions, such as goods movements or inventory adjustments, can lead to inconsistencies in the database.
  Custom Development: If there are custom programs or enhancements, they may not be handling the relationships between items correctly.
  
  
  Solution:
  
  Check Material Master Data: Verify that the main item exists in the material master and is correctly configured. Ensure