How To Fix MW595 - Material category &1 is not in line with structured material processing

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 595

• Message text: Material category &1 is not in line with structured material processing

What causes this issue?

You selected a material category (&V1&) that is not suitable for
structured material processing.

System Response

No material was selected for the criteria entered.

How to fix this error?

Select a different material category or change the processing for
structured materials.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MW595 - Material category &1 is not in line with structured material processing ?

  The SAP error message MW595 indicates that there is a mismatch between the material category of a material and the requirements for structured material processing. This typically occurs when you are trying to process a material that is not configured correctly for the operations you are attempting to perform, such as in inventory management or production planning.
  
  Cause:
  
  Material Category Mismatch: The material category assigned to the material does not support structured material processing. This can happen if the material is set up incorrectly in the material master.
  
  Configuration Issues: The system may not be configured to allow structured processing for the specific material category.
  Data Entry Errors: There may be errors in the data entry when creating or modifying the material master record.
  
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03) and check the material category assigned to the material.
  Ensure that the material category is appropriate for the type of