How To Fix SPN067 - Collecting SNC configuration: &1 of &2 sent

SAP Error Message - Details

• Message type: E = Error

• Message class: SPN - SPnego

• Message number: 067

• Message text: Collecting SNC configuration: &1 of &2 sent

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 SPN067 - Collecting SNC configuration: &1 of &2 sent ?

  The SAP error message SPN067, which states "Collecting SNC configuration: &1 of &2 sent," typically relates to issues with Secure Network Communications (SNC) configuration in an SAP system. This message is often seen during the SNC configuration process or when trying to establish a secure connection between SAP systems or between an SAP system and an external application.
  Cause:
  
  SNC Configuration Issues: The error may arise due to incorrect or incomplete SNC configuration settings in the SAP system.
  Missing or Incorrect SNC Library: The required SNC library may not be installed or properly configured on the server.
  Network Issues: There may be network connectivity issues preventing the successful establishment of the SNC connection.
  Authorization Problems: The user or service account may not have the necessary permissions to access the SNC configuration or to establish a secure connection.
  Incorrect Parameters: The parameters specified in the SNC configuration (like the SNC name, encryption settings, etc.) may be incorrect.
  
  Solution:
  
  
  Check SNC Configuration:
  
  Verify the SNC settings in the SAP system. This includes checking the parameters in the instance profile and ensuring that the SNC name is correctly defined.
  Use transaction SNC0 to check the SNC configuration.
  
  
  
  Verify SNC Library:
  
  Ensure that the required SNC library (e.g., sapcrypto.dll for Windows or libsapcrypto.so for UNIX/Linux) is installed and accessible by the SAP system.
  Check the environment variables to ensure they point to the correct library paths.
  
  
  
  Network Connectivity:
  
  Test the network connection between the systems involved. Ensure that firewalls or network policies are not blocking the required ports for SNC communication.
  
  
  
  User Authorizations:
  
  Check the authorizations of the user or service account being used for the SNC connection. Ensure that it has the necessary permissions to access the SNC configuration.
  
  
  
  Review Parameters:
  
  Double-check the parameters used in the SNC configuration for any typos or incorrect values. Ensure that the encryption settings and other parameters are correctly set.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address specific issues related to SNC configuration. SAP Notes often provide detailed troubleshooting steps and solutions.
  
  
  
  Logs and Traces:
  
  Check the system logs (transaction SM21) and traces (transaction ST01 for authorization trace or ST22 for dumps) for any additional error messages that may provide more context about the issue.
  
  
  
  Related Information:
  
  SNC Documentation: Refer to 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, providing them with detailed information about the error and the steps you have already taken.
  
  By following these steps, you should be able to diagnose and resolve the SPN067 error related to SNC configuration in your SAP system.