How To Fix 3O155 - File generate failure.

SAP Error Message - Details

• Message type: E = Error

• Message class: 3O - HR: Messages for Taiwan

• Message number: 155

• Message text: File generate failure.

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 3O155 - File generate failure. ?

  The SAP error message 3O155, which indicates a "File generate failure," typically occurs during the process of generating files in SAP, such as when exporting data or creating output files. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Causes of Error 3O155
  
  
  File Path Issues: The specified file path may not exist, or there may be permission issues preventing the system from writing to the designated location.
  
  
  Disk Space: The disk where the file is being generated may be full, preventing the creation of new files.
  
  
  File Name Issues: The file name may contain invalid characters or exceed the maximum length allowed by the operating system.
  
  
  System Configuration: There may be configuration issues in the SAP system or the underlying operating system that affect file generation.
  
  
  Network Issues: If the file is being generated on a network drive, network connectivity issues may prevent access to the drive.
  
  
  Temporary Files: Sometimes, temporary files created during the process may not be cleaned up properly, leading to conflicts.
  
  
  Solutions to Error 3O155
  
  
  Check File Path: Verify that the file path specified in the SAP transaction is correct and that the directory exists. Ensure that the user has the necessary permissions to write to that directory.
  
  
  Free Up Disk Space: Check the disk space on the server or the drive where the file is being generated. If it is full, free up some space.
  
  
  Validate File Name: Ensure that the file name does not contain any invalid characters and does not exceed the maximum length allowed by the operating system.
  
  
  Review System Configuration: Check the SAP system configuration and any relevant settings in the operating system that may affect file generation.
  
  
  Network Connectivity: If using a network drive, ensure that the network connection is stable and that the drive is accessible.
  
  
  Clear Temporary Files: If applicable, clear any temporary files that may be causing conflicts. This can often be done by restarting the SAP application or the server.
  
  
  Check Logs: Review the SAP application logs and system logs for any additional error messages or warnings that may provide more context about the failure.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that may address this specific error.
  
  
  Related Information
  
  SAP Documentation: Refer to the official SAP documentation for the specific module or transaction you are working with for more detailed troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Technical Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  By systematically addressing these potential causes, you should be able to resolve the 3O155 error and successfully generate the required files in SAP.