How To Fix 14044 - Security Network Layer (SNC) error

SAP Error Message - Details

• Message type: E = Error

• Message class: 14 - Task handler messages

• Message number: 044

• Message text: Security Network Layer (SNC) error

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 14044 - Security Network Layer (SNC) error ?

  The SAP error message 14044, which indicates a Security Network Layer (SNC) error, typically arises when there are issues related to the configuration or communication between the SAP system and the SNC provider. This error can occur in various scenarios, such as when trying to establish a secure connection or when there are problems with the authentication process.
  Causes of SAP Error 14044
  
  
  Incorrect SNC Configuration: The SNC parameters in the SAP system may not be configured correctly. This includes settings in the instance profile or the SAP GUI.
  
  
  SNC Library Issues: The SNC library (e.g., SAP Cryptographic Library) may not be installed, may be outdated, or may not be accessible.
  
  
  Certificate Problems: If the SNC uses certificates for authentication, issues with the certificates (e.g., expired, not trusted, or incorrectly configured) can lead to this error.
  
  
  Network Issues: Problems with the network connection between the SAP system and the SNC provider can also cause this error.
  
  
  User Authorization: The user may not have the necessary authorizations to use SNC.
  
  
  Version Mismatch: There may be a mismatch between the versions of the SAP system and the SNC library.
  
  
  Solutions to SAP Error 14044
  
  
  Check SNC Configuration:
  
  Verify the SNC parameters in the instance profile (e.g., snc/enable, snc/gssapi_lib, snc/identity/as).
  Ensure that the SNC name is correctly configured for the user.
  
  
  
  Update or Install SNC Library:
  
  Ensure that the correct version of the SAP Cryptographic Library is installed and accessible.
  Update the library if it is outdated.
  
  
  
  Review Certificates:
  
  Check the validity of the certificates being used for SNC.
  Ensure that the certificates are correctly installed and trusted by the SAP system.
  
  
  
  Network Troubleshooting:
  
  Verify that there are no network issues preventing communication between the SAP system and the SNC provider.
  Check firewall settings and network configurations.
  
  
  
  User Authorizations:
  
  Ensure that the user has the necessary authorizations to use SNC.
  Check the user roles and profiles for SNC-related permissions.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address specific issues related to SNC errors. SAP frequently updates its knowledge base with solutions to known issues.
  
  
  
  Logs and Traces:
  
  Check the SAP system logs (transaction SM21) and traces (transaction ST01) for more detailed error messages that can provide additional context.
  
  
  
  Related Information
  
  SNC Documentation: Review the official SAP documentation on SNC for detailed configuration steps and best practices.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it involves complex configurations or custom setups.
  
  By following these steps, you should be able to diagnose and resolve the SAP error message 14044 related to the Security Network Layer.