How To Fix CM_SERVICE_ADMIN431 - Specify a valid file name

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_SERVICE_ADMIN - Service Administration

• Message number: 431

• Message text: Specify a valid file name

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_SERVICE_ADMIN431 - Specify a valid file name ?

  The SAP error message CM_SERVICE_ADMIN431 ("Specify a valid file name") typically occurs when the system is unable to locate or access a specified file during a process, such as when trying to upload or download files in the SAP system. This error can arise in various contexts, such as during file uploads in transaction codes like CG3Z (Upload file) or CG3Y (Download file).
  Causes:
  
  Invalid File Path: The file path specified may be incorrect or does not exist.
  File Name Issues: The file name may contain invalid characters or may not conform to the naming conventions expected by SAP.
  Access Permissions: The user may not have the necessary permissions to access the specified file or directory.
  File System Issues: There may be issues with the underlying file system, such as disk space limitations or file system corruption.
  Network Issues: If the file is being accessed over a network, there may be connectivity issues.
  
  Solutions:
  
  Check File Path: Verify that the file path you are specifying is correct and that the file exists at that location.
  Validate File Name: Ensure that the file name does not contain any invalid characters and follows the naming conventions.
  Permissions: Check the user permissions for the directory and file. Ensure that the user has the necessary read/write permissions.
  Disk Space: Ensure that there is sufficient disk space available on the server or the location where the file is being accessed.
  Network Connectivity: If the file is on a network drive, check the network connection and ensure that the drive is accessible.
  Use Transaction Codes: If you are using transaction codes for file operations, ensure that you are using them correctly and that all required fields are filled out properly.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to the SAP Help Portal for documentation on file handling and transaction codes related to file uploads and downloads.
  System Logs: Review system logs (such as ST22 for dumps or SM21 for system logs) for additional error messages that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be helpful to consult with your SAP Basis team or SAP support for further assistance.