How To Fix D9117 - Writing additional data from key file &1 failed

SAP Error Message - Details

• Message type: E = Error

• Message class: D9 - Environment Management System

• Message number: 117

• Message text: Writing additional data from key file &1 failed

What causes this issue?

An error occurred while writing additional data from key file &v1&.

System Response

No additional information was created.

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message D9117 - Writing additional data from key file &1 failed ?

  The SAP error message D9117, which states "Writing additional data from key file &1 failed," typically indicates an issue related to the key file used for licensing or configuration in SAP systems. This error can occur during various operations, such as when trying to install or update an SAP system, or when the system is attempting to access or write to a key file.
  Causes:
  
  File Permissions: The user or process attempting to write to the key file may not have the necessary permissions.
  File Path Issues: The specified path to the key file may be incorrect or the file may not exist.
  Disk Space: There may not be enough disk space available on the server to write the additional data.
  File Corruption: The key file itself may be corrupted or damaged.
  SAP Kernel Issues: There may be issues with the SAP kernel or the version being used.
  
  Solutions:
  
  
  Check Permissions: Ensure that the user or process has the appropriate permissions to read and write to the key file. You may need to adjust the file permissions or run the process as a user with higher privileges.
  
  
  Verify File Path: Double-check the path to the key file specified in the configuration. Make sure that the file exists and is accessible.
  
  
  Free Up Disk Space: Check the available disk space on the server. If the disk is full, free up some space and try the operation again.
  
  
  Check File Integrity: If you suspect the key file is corrupted, you may need to replace it with a valid version. Ensure you have a backup before making any changes.
  
  
  Update SAP Kernel: If the issue persists, consider updating the SAP kernel to the latest version, as there may be bug fixes or improvements that address this issue.
  
  
  Review Logs: Check the SAP system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the failure.
  
  
  Contact SAP Support: If none of the above solutions work, consider reaching out to SAP support for further assistance, especially if this is a production system.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP installation and configuration documentation for any specific requirements related to key files.
  Community Forums: Check SAP community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the D9117 error in your SAP system.