How To Fix LX159 - Error reading file &1 on server &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LX - SAPDXfer: Central Tools - Initial Data Transfer

• Message number: 159

• Message text: Error reading file &1 on server &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message LX159 - Error reading file &1 on server &2 ?

  The SAP error message LX159, which states "Error reading file &1 on server &2," typically occurs in the context of file handling within the SAP system, particularly when dealing with file uploads or downloads. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  File Not Found: The specified file (&1) may not exist on the server (&2).
  File Permissions: The user or the SAP system may not have the necessary permissions to access the file.
  Network Issues: There may be network connectivity issues between the SAP system and the server where the file is located.
  File Path Issues: The file path may be incorrect or improperly formatted.
  File Locking: The file may be locked by another process or user, preventing access.
  Server Configuration: The server may not be configured correctly to allow file access.
  
  Solutions:
  
  Verify File Existence: Check if the file specified in the error message actually exists on the server.
  Check Permissions: Ensure that the SAP user has the necessary permissions to read the file. This may involve checking file system permissions on the server.
  Network Connectivity: Test the network connection to ensure that the SAP system can communicate with the server.
  Correct File Path: Double-check the file path for any typos or incorrect formatting. Ensure that the path is accessible from the SAP system.
  File Status: Check if the file is currently being used or locked by another process. If so, wait until it is released.
  Server Configuration: Review the server configuration settings to ensure that it is set up to allow file access from the SAP system.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error. SAP frequently releases notes that address known issues.
  Transaction Codes: Use transaction codes like AL11 to check the file directories and ensure that the files are in the expected locations.
  Logs: Review system logs (e.g., SM21, SLG1) for additional error messages or warnings that may provide more context about the issue.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error details and any troubleshooting steps already taken.
  
  By following these steps, you should be able to identify and resolve the LX159 error in your SAP environment.