How To Fix WN020 - Plant category not maintained in plant profile &

WN020 - Overview

• Message type: E = Error

• Message class: WN - Plant master data maintenance (integrated)

• Message number: 020

• Message text: Plant category not maintained in plant profile &

How to fix this error?

Check the <DS:SIMG.W_OE_EG_WL_0170.SIMG_OWER>plant profile</> in
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INCLUDE ISR_CUSTOMIZING

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message WN020 - Plant category not maintained in plant profile & ?

  The SAP error message WN020, which states "Plant category not maintained in plant profile," typically occurs when there is an issue with the configuration of the plant in the system. This error is often encountered in the context of materials management, particularly when dealing with plant-specific data.
  
  Cause:
  The error is caused by the absence of a defined plant category in the plant profile for the specific plant you are trying to work with. The plant category is essential for various processes in SAP, including inventory management, production planning, and procurement. If the plant category is not maintained, the system cannot process transactions related to that plant.
  
  Solution:
  To resolve the WN020 error, you need to maintain the plant category in the plant profile. Here are the steps to do this:
  
  
  Access the Plant Profile Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to the following path: Logistics > Production > Master Data > Work Center