How To Fix /SCWM/SYS_DOC_MON027 - No connection to SAP SNC with ID &1 possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/SYS_DOC_MON -

• Message number: 027

• Message text: No connection to SAP SNC with ID &1 possible

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 /SCWM/SYS_DOC_MON027 - No connection to SAP SNC with ID &1 possible ?

  The SAP error message /SCWM/SYS_DOC_MON027 No connection to SAP SNC with ID &1 possible typically indicates an issue with the Secure Network Communications (SNC) configuration in your SAP system. This error can occur when the system is unable to establish a secure connection to the SNC provider specified by the ID.
  Cause:
  
  SNC Configuration Issues: The SNC settings in the SAP system may not be correctly configured. This includes the SNC library path, SNC name, or other related parameters.
  Network Issues: There may be network connectivity problems preventing the SAP system from reaching the SNC provider.
  SNC Provider Issues: The SNC provider itself may be down or misconfigured.
  Authorization Issues: The user or system may not have the necessary authorizations to establish an SNC connection.
  Incorrect SNC ID: The SNC ID specified in the error message may be incorrect or not recognized by the SNC provider.
  
  Solution:
  
  
  Check SNC Configuration:
  
  Verify the SNC settings in the SAP system. You can check the parameters in transaction RZ10 or RZ11 for the relevant SNC parameters (e.g., snc/enable, snc/gssapi_lib, snc/identity/as).
  Ensure that the SNC library is correctly installed and accessible.
  
  
  
  Test Network Connectivity:
  
  Ensure that the SAP system can reach the SNC provider over the network. You can use tools like ping or telnet to check connectivity.
  
  
  
  Review SNC Provider Status:
  
  Check if the SNC provider is running and properly configured. If it is a third-party tool, consult its documentation for troubleshooting steps.
  
  
  
  Check User Authorizations:
  
  Ensure that the user or system has the necessary authorizations to establish an SNC connection. This may involve checking roles and profiles assigned to the user.
  
  
  
  Validate SNC ID:
  
  Confirm that the SNC ID specified in the error message is correct and matches the configuration on the SNC provider side.
  
  
  
  Review Logs:
  
  Check the SAP system logs (transaction SM21) and the SNC provider logs for any additional error messages or warnings that could provide more context.
  
  
  
  Related Information:
  
  SNC Documentation: Refer to the official SAP documentation on SNC for detailed configuration steps and troubleshooting guidelines.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to SNC connections.
  Community Forums: Consider checking SAP Community forums or other technical forums for similar issues and solutions shared by other users.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.