How To Fix WN018 - Maintain the description

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 018

• Message text: Maintain the description

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 WN018 - Maintain the description ?

  The SAP error message WN018, which states "Maintain the description," typically occurs in the context of the SAP system when a required field for a description is not filled out. This error is often encountered in various modules, such as Materials Management (MM) or Warehouse Management (WM), where descriptions for materials, storage locations, or other entities are mandatory.
  Cause:
  The error is triggered when:
  
  A required description field is left blank during the creation or modification of a master data record (e.g., material master, storage location).
  The system requires a description for identification purposes, and it cannot proceed without this information.
  
  Solution:
  To resolve the WN018 error, follow these steps:
  
  
  Identify the Context: Determine where the error is occurring (e.g., during material creation, storage location setup, etc.).
  
  
  Access the Relevant Transaction: Go to the transaction where the error is occurring (e.g., MM01 for material creation).
  
  
  Fill in the Description:
  
  Locate the field for the description (often labeled as "Description" or "Short Text").
  Enter a meaningful description that complies with your organization's naming conventions.
  
  
  
  Save the Changes: After entering the required description, attempt to save the record again.
  
  
  Check for Additional Required Fields: If the error persists, ensure that all other mandatory fields are also filled out correctly.
  
  
  Related Information:
  
  Field Requirements: Check the field status group settings in the configuration to understand which fields are mandatory.
  User Authorization: Ensure that you have the necessary permissions to make changes to the master data.
  Documentation: Refer to SAP documentation or your organization's guidelines for naming conventions and required fields for specific transactions.
  Support: If you continue to experience issues, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  By ensuring that all required fields, especially the description, are filled out correctly, you should be able to resolve the WN018 error and proceed with your tasks in SAP.