How To Fix MW465 - &1 &2: Plant blocked on &3

MW465 - Overview

• Message type: E = Error

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

• Message number: 465

• Message text: &1 &2: Plant blocked on &3

What causes this issue?

A block was set in the master data of plant &V2& with the reason &V4&.
The delivery date &V3& is in the period in which the plant blocked.

How to fix this error?

Check if the plant can be supplied nonetheless.

Error message extract from SAP system. Copyright SAP SE.

MW465 - Details

• The SAP error message MW465 indicates that a plant is blocked for certain operations, which can prevent transactions related to inventory management, purchasing, or production from being processed. The message typically includes placeholders for specific details, such as the plant code and the reason for the blockage.
  
  Cause:
  The blockage of a plant can occur due to several reasons, including but not limited to:
  
  Plant Maintenance: The plant may be undergoing maintenance or upgrades, which can temporarily block operations.
  
  Configuration Issues: Incorrect configuration settings in the plant master data can lead to a blockage.
  Authorization Issues: Users may not have the necessary authorizations to perform transactions in the blocked plant.
  Business Processes: Certain business processes or workflows may require a plant to be blocked for specific reasons, such as during a financial closing period.
  System Errors: Technical issues or errors in the system can also lead to a plant being marked as blocked.
  
  
  Solution:
  To resolve the MW465 error,