How To Fix 26256 - File size of & is 0 or is being used by another program

SAP Error Message - Details

• Message type: E = Error

• Message class: 26 - Dokumentenverwaltung

• Message number: 256

• Message text: File size of & is 0 or is being used by another program

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 26256 - File size of & is 0 or is being used by another program ?

  The SAP error message 26256, which states "File size of & is 0 or is being used by another program," typically occurs when the system is trying to access a file that is either empty (0 bytes) or locked by another application. This can happen in various scenarios, such as when importing or exporting data, or when trying to read a file from the file system.
  Causes:
  
  Empty File: The file you are trying to access has a size of 0 bytes, meaning it is empty and does not contain any data.
  File Locking: The file is currently being used or locked by another program, preventing SAP from accessing it.
  Incorrect File Path: The specified file path may be incorrect, leading to an inability to locate the file.
  Insufficient Permissions: The user may not have the necessary permissions to access the file.
  File Corruption: The file may be corrupted, leading to issues when trying to read it.
  
  Solutions:
  
  Check File Size: Verify the file size. If it is 0 bytes, you will need to replace it with a valid file that contains data.
  Close Other Programs: Ensure that no other applications are using the file. Close any programs that might be accessing it.
  Verify File Path: Double-check the file path specified in the SAP transaction or program to ensure it is correct.
  Check Permissions: Ensure that the user has the necessary permissions to access the file. You may need to adjust file permissions or run SAP with elevated privileges.
  File Recovery: If the file is corrupted, you may need to recover it from a backup or recreate it.
  Restart SAP: Sometimes, simply restarting the SAP application or the server can resolve temporary file access issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  File System Monitoring: Use file system monitoring tools to check for file locks or access issues.
  Consult Documentation: Refer to SAP documentation for the specific transaction or program you are using to see if there are any known issues or additional troubleshooting steps.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with SAP's technical support for further assistance.