How To Fix CX_WDK_CONTROLLER117 - Application requires Kernel Patch Update

SAP Error Message - Details

• Message type: E = Error

• Message class: CX_WDK_CONTROLLER - FP/BE/BDC Controller Messages

• Message number: 117

• Message text: Application requires Kernel Patch Update

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 CX_WDK_CONTROLLER117 - Application requires Kernel Patch Update ?

  The SAP error message CX_WDK_CONTROLLER117 indicates that the application you are trying to run requires a kernel patch update. This error typically arises when the SAP SAP system is running on an outdated kernel version that lacks necessary updates or fixes required for the application to function correctly.
  Cause:
  
  Outdated Kernel: The SAP kernel version installed on your system is not compatible with the application or the specific functionality you are trying to use.
  Missing Patches: Certain patches that are required for the application to run may not be applied.
  Compatibility Issues: The application may have been developed or updated to work with a newer version of the kernel.
  
  Solution:
  
  Check Current Kernel Version: Determine the current kernel version by using transaction code SM51 or SLICENSE in the SAP GUI.
  Download Latest Kernel: Visit the SAP Support Portal and download the latest kernel version that is compatible with your SAP system.
  Apply Kernel Patch:
  
  Stop the SAP system.
  Replace the old kernel files with the new ones you downloaded.
  Ensure that you follow the proper procedures for your specific operating system (Windows, Unix, etc.).
  
  
  Restart the SAP System: After applying the kernel patch, restart the SAP system to ensure that the changes take effect.
  Verify the Update: After the system is back up, verify that the kernel version has been updated successfully and check if the error persists.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to your specific version and the error message for any additional guidance or specific patches that may be required.
  SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance.
  Documentation: Review the SAP documentation for your specific version to understand the kernel requirements and compatibility.
  
  Best Practices:
  
  Regularly check for kernel updates and patches to ensure your SAP system is up to date.
  Maintain a backup of your current kernel before applying any updates, in case you need to revert.
  Test the updates in a development or test environment before applying them to the production system to avoid downtime or issues.
  
  By following these steps, you should be able to resolve the CX_WDK_CONTROLLER117 error and ensure that your SAP application runs smoothly.