How To Fix M3366 - Whse no. & not maintained for reference mat. &

M3366 - Overview

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 366

• Message text: Whse no. & not maintained for reference mat. &

What causes this issue?

The reference material &V2& does not yet have any warehouse management
data for warehouse number &V1&.

How to fix this error?

INCLUDE NA_DATEN_PRUEFEN
If your data is correct, create the material master record for
warehouse number &V1&.

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 M3366 - Whse no. & not maintained for reference mat. & ?

  The SAP error message M3366 indicates that a warehouse number has not been maintained for a reference material in the system. This typically occurs in the context of inventory management or when trying to perform operations related to materials that require a specific warehouse number.
  
  Cause:
  The error arises when:
  
  A material is being referenced in a transaction that requires a warehouse number, but the warehouse number is not assigned to that material in the system.
  The material master data for the reference material does not have the necessary warehouse data maintained.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Material Master Data:
  
  Go to the transaction code MM03 (Display Material) or MM02 (Change Material).
  Enter the material number that is causing the error.
  Navigate to the "Warehouse Management" or "Storage" views.
  Ensure that the warehouse number is maintained for the material in question.
  
  
  
  Maintain Warehouse Number:
  
  If the warehouse number is missing, you can add it by using MM02