How To Fix BA281 - The generated file name &1 ends with the character '\' or '/'

SAP Error Message - Details

• Message type: E = Error

• Message class: BA - Data Archiving

• Message number: 281

• Message text: The generated file name &1 ends with the character '\' or '/'

What causes this issue?

File name &V1& ends with '\' or '/'. Consequently, the file name is
made up only of the part of a directory. An archive file cannot be
created with this name.

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?

Define the logical name for this archiving object s that the file name
is not made up only of a part of a directory.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BA281 - The generated file name &1 ends with the character '\' or '/' ?

  The SAP error message BA281 indicates that there is an issue with the generated file name, specifically that it ends with a backslash (\) or a forward slash (/). This is not allowed because file names cannot end with these characters in most file systems, as they are reserved for directory paths.
  Cause:
  The error typically occurs in scenarios where a file name is being generated dynamically, such as during file exports, data downloads, or when creating files in the application. If the logic that generates the file name does not properly handle or sanitize the input, it may inadvertently append a trailing slash or backslash.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check File Name Generation Logic: Review the code or configuration that generates the file name. Ensure that it does not append a trailing slash or backslash. You may need to implement a check to remove these characters if they are present.
  
  
  Sanitize Input: If the file name is derived from user input or other dynamic sources, ensure that you sanitize the input to remove any trailing slashes or backslashes before using it to generate the file name.
  
  
  Modify Configuration: If the file name is being set in a configuration or parameter, check that the configuration does not include a trailing slash or backslash.
  
  
  Test Changes: After making the necessary changes, test the functionality to ensure that the error no longer occurs and that files are generated correctly.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. Sometimes, SAP provides fixes or workarounds for known issues.
  Documentation: Review the relevant SAP documentation for the module or function you are working with to understand how file names are generated and any constraints that apply.
  Debugging: If you have access to debugging tools, you can set breakpoints in the code where the file name is generated to inspect the values being used and identify where the trailing character is being introduced.
  
  By following these steps, you should be able to resolve the BA281 error and ensure that file names are generated correctly without trailing slashes or backslashes.