How To Fix SG806 - File name "&1&2" is not valid; a valid file name is "&3&4"

SAP Error Message - Details

• Message type: E = Error

• Message class: SG - Global Pool for Cross-Application Developments

• Message number: 806

• Message text: File name "&1&2" is not valid; a valid file name is "&3&4"

What causes this issue?

You have specified the file name <ZH>'&V1&&V2&'</>. However, your system
administrator has specified that the file name must be <ZH>'&V3&&V4&'</>
in this context.

System Response

It is not possible to access the file <ZH>'&V1&&V2&'</>.

How to fix this error?

Specify <ZH>'&V3&&V4&'</> as the file name or contact your system
administrator.

Procedure for System Administrators

More information about checking file names: SAP Note 1497003
(https://service.sap.com/sap/support/notes/1497003).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SG806 - File name "&1&2" is not valid; a valid file name is "&3&4" ?

  The SAP error message SG806 indicates that the file name you are trying to use is not valid. This error typically occurs when you are attempting to upload or download files in SAP, and the file name does not conform to the expected format or contains invalid characters.
  Cause:
  
  Invalid Characters: The file name may contain characters that are not allowed in the file system or by SAP standards (e.g., special characters, spaces, etc.).
  Incorrect Format: The file name may not follow the required naming conventions or structure expected by SAP.
  Length Restrictions: The file name may exceed the maximum length allowed by the system.
  File Path Issues: The path where the file is being saved or accessed may not be valid or accessible.
  
  Solution:
  
  Check File Name: Ensure that the file name you are using does not contain any invalid characters. Stick to alphanumeric characters, underscores, and hyphens.
  Follow Naming Conventions: Make sure the file name adheres to the naming conventions specified by SAP. This may include specific prefixes or suffixes.
  Length Check: Verify that the file name does not exceed the maximum length allowed by SAP (usually 255 characters).
  Correct Path: Ensure that the file path is correct and that you have the necessary permissions to access the directory where the file is being saved or retrieved.
  Use Valid Extensions: If applicable, ensure that the file has a valid extension that is supported by SAP (e.g., .txt, .csv, etc.).
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidelines on file naming conventions and restrictions.
  SAP Notes: Check SAP Notes for any specific issues related to file handling in your version of SAP.
  System Administrator: If you continue to face issues, consult your SAP system administrator for assistance, as they may have additional insights or access to system logs that can help diagnose the problem.
  
  By following these steps, you should be able to resolve the SG806 error and successfully work with file uploads or downloads in SAP.