How To Fix L3431 - Storage types involved must exist for lean WM

L3431 - Overview

• Message type: E = Error

• Message class: L3 -

• Message number: 431

• Message text: Storage types involved must exist for lean WM

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message L3431 - Storage types involved must exist for lean WM ?

  The SAP error message L3431 ("Storage types involved must exist for lean WM") typically occurs in the context of Lean Warehouse Management (Lean WM) when there is an issue with the configuration of storage types in the system. This error indicates that the system is unable to find the specified storage types that are required for the operation you are trying to perform.
  
  Cause:
  
  Missing Storage Type Configuration: The storage types that are being referenced in the transaction or process do not exist in the system.
  Incorrect Storage Type Assignment: The storage types may not be correctly assigned to the warehouse number or the Lean WM setup.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings related to the warehouse management.
  
  
  Solution:
  
  
  Check Storage Type Configuration:
  
  Go to the transaction code SPRO to access the SAP Customizing Implementation Guide.
  Navigate to Logistics Execution > Warehouse Management > Lean Warehouse Management > Define Storage Types.
  Verify