How To Fix LQ334 - Where-used list file & does not exist or cannot be opened

SAP Error Message - Details

• Message type: E = Error

• Message class: LQ - Proposal Pool Management

• Message number: 334

• Message text: Where-used list file & does not exist or cannot be opened

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LQ334 - Where-used list file & does not exist or cannot be opened ?

  The SAP error message LQ334 indicates that the system is unable to access or find the "where-used list" file for a specific material or object. This can occur for several reasons, and understanding the cause is essential for resolving the issue.
  Causes of Error LQ334
  
  
  File Not Created: The where-used list file may not have been generated yet. This can happen if the relevant data has not been processed or if the generation process was interrupted.
  
  
  File Path Issues: The system may be looking for the file in the wrong directory or path. This can occur due to incorrect configuration settings.
  
  
  Authorization Issues: The user may not have the necessary permissions to access the file or the directory where the file is stored.
  
  
  File Deletion or Corruption: The file may have been deleted or corrupted, making it inaccessible.
  
  
  System Configuration: There may be issues with the configuration of the SAP system that prevent the generation or access of the where-used list.
  
  
  Solutions to Error LQ334
  
  
  Check File Generation:
  
  Ensure that the where-used list has been generated for the material or object in question. You can do this by running the relevant transaction (e.g., MM03 for materials) and checking if the where-used list is available.
  
  
  
  Verify File Path:
  
  Check the configuration settings in the SAP system to ensure that the file path for the where-used list is correctly set. You may need to consult with your SAP Basis team to verify the settings.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the file and the directory. This may involve checking user roles and permissions in the SAP system.
  
  
  
  Recreate the File:
  
  If the file is missing or corrupted, you may need to regenerate the where-used list. This can typically be done by re-running the relevant transaction or report that generates the list.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  System Logs:
  
  Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), CS03 (Display Material BOM), or SE11 (Data Dictionary) to check the status of materials and their where-used lists.
  SAP Documentation: Refer to SAP Help documentation for more detailed information on where-used lists and their generation.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the LQ334 error in your SAP system. If the problem persists, consider reaching out to your SAP support team for further assistance.