How To Fix SAI_CACHE201 - The mandatory cache refresh HTTP SM59 destination &1 does not exist.

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_CACHE - XI Configuration Cache

• Message number: 201

• Message text: The mandatory cache refresh HTTP SM59 destination &1 does not exist.

Self-Explanatory Message

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• What is the cause and solution for SAP error message SAI_CACHE201 - The mandatory cache refresh HTTP SM59 destination &1 does not exist. ?

  The SAP error message SAI_CACHE201 indicates that there is an issue with the HTTP SM59 destination that is required for cache refresh operations. Specifically, the error states that the mandatory cache refresh HTTP SM59 destination does not exist. Here’s a breakdown of the cause, solution, and related information for this error:
  Cause:
  
  Missing HTTP SM59 Destination: The error typically occurs when the HTTP connection (SM59 destination) that is required for cache refresh operations is not defined in the SAP system.
  Incorrect Configuration: The destination may exist but could be incorrectly configured, leading to the system being unable to use it for cache refresh.
  Authorization Issues: There may be authorization issues preventing access to the defined destination.
  
  Solution:
  
  
  Check SM59 Configuration:
  
  Go to transaction SM59 in your SAP system.
  Look for the HTTP connection that is supposed to be used for cache refresh. It should be defined and active.
  If it does not exist, you will need to create it. If it exists, ensure that it is correctly configured.
  
  
  
  Create/Configure HTTP Connection:
  
  If you need to create a new HTTP connection:
  
  Click on "Create" and select "HTTP Connection to External Server".
  Fill in the required fields, including the target host, service, and any necessary parameters.
  Test the connection to ensure it is working properly.
  
  
  If you are modifying an existing connection, ensure that the settings (like the target host and port) are correct.
  
  
  
  Check Authorization:
  
  Ensure that the user has the necessary authorizations to access the SM59 destination.
  Check the roles and profiles assigned to the user to confirm they have the required permissions.
  
  
  
  Restart Services:
  
  After making changes, it may be necessary to restart the relevant services or the entire SAP system to ensure that the changes take effect.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to cache management and HTTP connections for additional guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: To manage RFC destinations.
  SICF: To manage HTTP services.
  SICF: To check if the HTTP service is active and properly configured.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to cache refresh and HTTP connections.
  
  
  Logs and Traces: If the issue persists, check the system logs (transaction SLG1) and traces for more detailed error messages that could provide additional context.
  
  
  By following these steps, you should be able to resolve the SAI_CACHE201 error and ensure that the necessary HTTP SM59 destination is correctly configured for cache refresh operations.