How To Fix SDDL_PARSER_MSG237 - The requested kernel version "&1" is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 237

• Message text: The requested kernel version "&1" is not valid

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 SDDL_PARSER_MSG237 - The requested kernel version "&1" is not valid ?

  The SAP error message SDDL_PARSER_MSG237 indicates that the requested kernel version specified in your SAP system is not valid. This error typically arises during the installation or upgrade of the SAP system when the system is unable to recognize or validate the specified kernel version.
  Cause:
  
  Incorrect Kernel Version: The kernel version specified in the configuration is either mistyped or does not exist in the system.
  Incompatible Kernel: The kernel version may not be compatible with the version of SAP you are trying to run.
  Missing Kernel Files: The necessary kernel files may not be present in the expected directory.
  Configuration Issues: There may be issues in the configuration files that specify the kernel version.
  
  Solution:
  
  
  Verify Kernel Version:
  
  Check the kernel version you are trying to use. Ensure that it is correctly specified and matches the version available in your SAP installation.
  You can find the valid kernel versions in the SAP Support Portal or in the release notes for your specific SAP version.
  
  
  
  Check Installation Directory:
  
  Ensure that the kernel files are present in the correct directory. The typical path for the kernel files is .../SAP/Kernel/ or similar, depending on your installation.
  
  
  
  Update Configuration:
  
  If you are using a configuration file (like sapstart or sapcontrol), ensure that the kernel version specified there is correct.
  You may need to update the configuration to point to the correct kernel version.
  
  
  
  Download the Correct Kernel:
  
  If the kernel version is indeed missing or incorrect, download the appropriate kernel version from the SAP Support Portal and place it in the correct directory.
  
  
  
  Check Compatibility:
  
  Ensure that the kernel version is compatible with your SAP system version. Refer to the SAP Product Availability Matrix (PAM) for compatibility information.
  
  
  
  Restart the System:
  
  After making changes, restart the SAP system to ensure that the new settings take effect.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to kernel updates and compatibility for your specific SAP version. SAP Notes often provide detailed instructions and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered similar issues.
  Documentation: Refer to the official SAP documentation for installation and upgrade procedures, which may provide additional context on kernel version requirements.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.