How To Fix WW607 - Inventory management defined for & (&)

WW607 - Overview

• Message type: E = Error

• Message class: WW - Material group master maintenance

• Message number: 607

• Message text: Inventory management defined for & (&)

What causes this issue?

Value-based inventory management is planned at this level. A change in
the hierarchy would have far-reaching consequences, not only in
inventory management (in the Information System, for example).

System Response

This object cannot be reclassified.

How to fix this error?

You have to decide whether or not you wish to/are able to change the
inventory management levels for this object. You may have to carry out
inventory revaluations "manually".

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WW607 - Inventory management defined for & (&) ?

  The SAP error message WW607 typically indicates that there is an issue with the inventory management configuration for a specific material or plant. The message usually reads something like "Inventory management defined for & (&)", where the placeholders represent the material number and plant code.
  
  Cause:
  
  Missing Configuration: The error often arises when the inventory management settings for a specific material in a particular plant are not defined. This could be due to the material not being set up correctly in the system.
  Material Type Issues: The material type may not be configured to allow inventory management.
  Plant Settings: The plant may not be set up to handle inventory management for the specific material.
  Transaction Type: The transaction type being used may not be compatible with the material or plant settings.
  
  
  Solution:
  
  
  Check Material Master: 
  
  Go to the material master record (transaction code MM03) and verify that the material is correctly set up for the relevant plant.
  Ensure