How To Fix W7020 - No posting possible to value-only material &1 in plant &2

W7020 - Overview

• Message type: E = Error

• Message class: W7 - Message Class for Value-Only Based Inventory Management

• Message number: 020

• Message text: No posting possible to value-only material &1 in plant &2

What causes this issue?

Inventory management at the level of value-only material or material
group material is not allowed in plant &V2&.

How to fix this error?

INCLUDE ISR_PRnFEN

Error message extract from SAP system. Copyright SAP SE.

W7020 - Details

• Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  W7020 No posting possible to value-only material &1 in plant &2
  
  Meaning / 
  Cause:
  This warning message occurs when you try to post a goods movement (such as a goods receipt, goods issue, or transfer posting) to a value-only material in a specific plant.
  
  Value-only materials are materials that are managed in the system only for valuation purposes but do not have any physical stock.
  These materials are typically used for accounting or valuation reasons, for example, to represent costs or values without tracking physical inventory.
  Since there is no physical stock for these materials, posting physical inventory movements (goods movements) is not allowed.
  The system prevents postings that would affect stock quantities for these materials.
  
  
  When does this happen?
  
  When you try to post a goods movement (e.g., MIGO, MB1A, MB1B, MB1C) for a material flagged as value-only in the material master (plant data).
  The material master