How To Fix WT122 - Material &1 in plant &2 is blocked by user &3

WT122 - Overview

• Message type: E = Error

• Message class: WT - Retail: Replenishment

• Message number: 122

• Message text: Material &1 in plant &2 is blocked by user &3

What causes this issue?

You called up the replenishment data for material &v1& in plant &V2&
for processing. This data is currently being processed by user &V3& and
is therefore blocked.

System Response

No changes were made.

How to fix this error?

Check if your entries are correct.
contact user &V3&.

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message WT122 - Material &1 in plant &2 is blocked by user &3 ?

  Certainly! Here's a detailed explanation for the SAP error message WT122: "Material &1 in plant &2 is blocked by user &3":
  
  Error Message
  WT122: Material &1 in plant &2 is blocked by user &3
  
  &1 = Material number
  &2 = Plant
  &3 = User ID who blocked the material
  
  
  Cause
  This error occurs because the material in the specified plant is currently blocked in the Warehouse Management (WM) system by a user. When a material is blocked, certain warehouse processes such as goods movements, putaway, picking, or transfer postings involving this material are restricted or prevented.
  The block is usually set manually by a user to prevent further processing of the material due to quality issues, stock discrepancies, or other operational reasons.
  
  Explanation
  
  The material master or warehouse stock for the material in the plant has been flagged as blocked.
  The block is active and associated with a specific user who set the block.
  The system prevents transactions involving this material to