How To Fix MW426 - & &: listing check - plant has closed!

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 426

• Message text: & &: listing check - plant has closed!

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 MW426 - & &: listing check - plant has closed! ?

  The SAP error message MW426, which states "Listing check - plant has closed," typically occurs in the context of inventory management and material listing in SAP. This error indicates that the plant you are trying to process transactions for is closed for listing purposes, meaning that no further transactions can be processed for that plant until it is reopened.
  Cause:
  
  Plant Closure: The plant has been marked as closed for listing, which can happen due to various reasons such as end of the fiscal year, inventory counts, or other operational reasons.
  Configuration Settings: The plant may have been configured in such a way that it is not allowed to process certain transactions during specific periods.
  Material Listing: The material you are trying to process may not be listed for the closed plant.
  
  Solution:
  
  Check Plant Status: Verify the status of the plant in the system. You can do this by navigating to the plant master data and checking if it is marked as closed for listing.
  Reopen the Plant: If the plant is indeed closed and you need to process transactions, you may need to reopen it. This typically requires appropriate authorization and may involve changing settings in the plant master data.
  Adjust Material Listings: Ensure that the materials you are trying to process are correctly listed for the plant. You may need to update the material listing configuration.
  Consult with Your SAP Administrator: If you do not have the necessary permissions to make changes, consult with your SAP administrator or the relevant team responsible for plant and inventory management.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as MM02 (Change Material) or MM01 (Create Material) to check or update material listings.
  Documentation: Refer to SAP documentation or help files for more detailed instructions on managing plant statuses and material listings.
  User Roles: Ensure that you have the appropriate user roles and permissions to make changes to plant and material settings in SAP.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support or your internal IT support team for further assistance.