How To Fix PO457 - File &1 could not be created on the frontend (RC = &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 457

• Message text: File &1 could not be created on the frontend (RC = &2)

What causes this issue?

For frontend printing, there must be a local file in your local GUI
current directory. This did not work.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Ensure that you have write authorization for the GUI current directory
and check that your hard disk is not full.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PO457 - File &1 could not be created on the frontend (RC = &2) ?

  The SAP error message PO457 indicates that there was an issue with creating a file on the frontend system. The message typically includes two placeholders: &1 for the filename and &2 for the return code (RC). This error can occur in various scenarios, such as when trying to download data from SAP to a local file on the user's machine.
  Causes:
  
  File Path Issues: The specified path for the file may not exist or may not be accessible.
  Permissions: The user may not have the necessary permissions to create files in the specified directory.
  Disk Space: There may not be enough disk space on the frontend machine to create the file.
  File Name Issues: The filename may contain invalid characters or may be too long.
  SAP GUI Settings: There may be issues with the SAP GUI configuration or settings that prevent file creation.
  Network Issues: If the frontend is trying to access a network location, there may be connectivity issues.
  
  Solutions:
  
  Check File Path: Ensure that the path specified for the file is correct and that the directory exists.
  Verify Permissions: Check that the user has the necessary permissions to write to the specified directory.
  Free Up Disk Space: Ensure that there is sufficient disk space on the frontend machine.
  Validate File Name: Check the filename for invalid characters and ensure it adheres to the operating system's filename conventions.
  Review SAP GUI Settings: Check the SAP GUI settings to ensure that they are configured correctly for file downloads.
  Test Network Connectivity: If applicable, ensure that there are no network issues preventing access to the specified location.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: The SAP Community forums can be a valuable resource for finding solutions from other users who have encountered similar issues.
  Documentation: Review the SAP documentation for the specific transaction or process you are using to see if there are any additional requirements or settings that need to be configured.
  
  If the issue persists after trying the above solutions, it may be helpful to consult with your SAP Basis team or technical support for further assistance.