How To Fix SAI_CACHE848 - Start async cache refresh [mode &1, system &2, destination &3, user &4]

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_CACHE - XI Configuration Cache

• Message number: 848

• Message text: Start async cache refresh [mode &1, system &2, destination &3, user &4]

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 SAI_CACHE848 - Start async cache refresh [mode &1, system &2, destination &3, user &4] ?

  The SAP error message SAI_CACHE848 indicates an issue related to the asynchronous cache refresh process in SAP. This message typically arises in the context of SAP's Application Interface Framework (AIF) or when dealing with cache management in SAP systems.
  Cause:
  The error message can be triggered by several factors, including:
  
  Configuration Issues: Incorrect configuration of the cache settings or the destination system.
  Network Problems: Connectivity issues between the SAP system and the destination system.
  Authorization Issues: The user specified in the error message may not have the necessary permissions to perform the cache refresh.
  System Performance: High load on the system or resource constraints may prevent the cache refresh from being executed.
  Data Consistency: Issues with the data being processed or inconsistencies in the cache can lead to refresh failures.
  
  Solution:
  To resolve the SAI_CACHE848 error, you can take the following steps:
  
  
  Check Configuration:
  
  Verify the configuration settings for the cache and ensure that the destination system is correctly defined.
  Ensure that the mode specified in the error message is valid and supported.
  
  
  
  Network Connectivity:
  
  Check the network connection between the SAP system and the destination system. Ensure that there are no firewalls or network issues blocking the connection.
  
  
  
  User Authorization:
  
  Confirm that the user specified in the error message has the necessary authorizations to perform the cache refresh. You may need to adjust the user's roles or permissions.
  
  
  
  Monitor System Performance:
  
  Check the system performance and resource utilization. If the system is under heavy load, consider scheduling the cache refresh during off-peak hours.
  
  
  
  Review Logs:
  
  Look at the application logs (transaction SLG1) for more detailed error messages that may provide additional context about the failure.
  
  
  
  Manual Cache Refresh:
  
  If the automatic refresh fails, you can try to manually refresh the cache using the appropriate transaction or program.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to cache management and the specific components you are working with for any known issues or additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log) and SAI_CACHE (Cache Management) for monitoring and managing cache.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.