How To Fix L3073 - Storage class & not allowed in storage type &

L3073 - Overview

• Message type: E = Error

• Message class: L3 -

• Message number: 073

• Message text: Storage class & not allowed in storage type &

What causes this issue?

This material cannot be placed into stock in this storage type due to
the hazardous material definitions.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L3073 - Storage class & not allowed in storage type & ?

  The SAP error message L3073 indicates that a specific storage class is not allowed in a particular storage type. This error typically arises in the context of warehouse management and inventory management within SAP, particularly when dealing with the configuration of storage types and storage classes in the Extended Warehouse Management (EWM) or Warehouse Management (WM) modules.
  
  Cause:
  The error occurs when:
  
  Configuration Issue: The storage class assigned to a material is not compatible with the storage type defined in the warehouse management settings.
  Incorrect Material Master Data: The material master data may have a storage class that is not permitted for the specified storage type.
  Warehouse Configuration: The storage type may not be configured to accept the specified storage class.
  
  
  Solution:
  To resolve the L3073 error, you can take the following steps:
  
  
  Check Storage Class Configuration:
  
  Go to the configuration settings for the storage type in the SAP system.
  Verify that the storage class assigned to the material is