How To Fix D4459 - Unable to check authority for file &1

SAP Error Message - Details

• Message type: E = Error

• Message class: D4 - DB2/400 specific messages

• Message number: 459

• Message text: Unable to check authority for file &1

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 D4459 - Unable to check authority for file &1 ?

  The SAP error message D4459, "Unable to check authority for file &1," typically indicates that the SAP system is unable to access a specific file due to permission issues or the file not being found. This error can occur in various scenarios, such as when trying to access external files, directories, or when executing certain programs that require file access.
  Causes:
  
  File Permissions: The user or the SAP system may not have the necessary permissions to access the specified file.
  File Not Found: The file specified in the error message (&1) may not exist in the expected location.
  Incorrect Path: The path to the file may be incorrect or not properly configured in the SAP system.
  Network Issues: If the file is located on a network drive, there may be connectivity issues or the network path may not be accessible.
  SAP Profile Parameters: Certain profile parameters may restrict access to files or directories.
  
  Solutions:
  
  Check File Existence: Verify that the file specified in the error message actually exists in the expected location.
  Review Permissions: Ensure that the user or the SAP system has the necessary permissions to access the file. This may involve checking file system permissions on the server.
  Correct Path: Double-check the path to the file in the SAP configuration or program to ensure it is correct.
  Network Access: If the file is on a network drive, ensure that the network connection is stable and that the drive is accessible.
  SAP Profile Parameters: Review the SAP profile parameters related to file access (e.g., rdisp/TRACE, rdisp/wp_no_spo, etc.) to ensure they are set correctly.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like AL11 to check the directories and files accessible to the SAP system.
  System Logs: Review the system logs (transaction SM21) for any additional error messages or warnings that may provide more context.
  Authorization Checks: Use transaction SU53 to check for authorization issues if the error is related to user permissions.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.