How To Fix MW594 - Selection for structured material processing inconsistent

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 594

• Message text: Selection for structured material processing inconsistent

What causes this issue?

You selceted an invalid combination of selection criteria. The
following options are allowed:
One of the first two options only (one or both)
The third option only

System Response

No materials selected for the criteria entered.

How to fix this error?

Select criteria valid for structured material processing.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MW594 - Selection for structured material processing inconsistent ?

  The SAP error message MW594 ("Selection for structured material processing inconsistent") typically occurs when there is an inconsistency in the selection criteria for processing structured materials, such as configurable materials or materials with variants. This error can arise in various transactions, particularly in inventory management or when dealing with material master data.
  Causes:
  
  Inconsistent Material Master Data: The material master data for the structured material may not be correctly set up, leading to inconsistencies in the selection criteria.
  Missing or Incorrect Configuration: If the configuration settings for the material are incomplete or incorrect, it can lead to this error.
  Selection Criteria Issues: The selection criteria used in the transaction may not match the characteristics or values defined for the structured material.
  Data Integrity Issues: There may be issues with the underlying data integrity, such as missing dependencies or incorrect links between characteristics and values.
  
  Solutions:
  
  Check Material Master Data: Review the material master data for the structured