How To Fix /AIF/MES174 - Cache was deleted &1/&2/&3

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/MES -

• Message number: 174

• Message text: Cache was deleted &1/&2/&3

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 /AIF/MES174 - Cache was deleted &1/&2/&3 ?

  The SAP error message /AIF/MES174 Cache was deleted &1/&2/&3 typically relates to the Application Interface Framework (AIF) in SAP. This error indicates that a cache entry has been deleted, which can affect the processing of messages or interfaces in the AIF.
  Cause:
  
  Cache Expiration: The cache may have expired due to a time-based policy or configuration settings.
  Manual Deletion: The cache could have been manually cleared by an administrator or through a system job.
  System Configuration Changes: Changes in system configuration or updates may lead to cache invalidation.
  Data Consistency Issues: If there are inconsistencies in the data being processed, the system may clear the cache to maintain integrity.
  
  Solution:
  
  Rebuild the Cache: The system should automatically rebuild the cache as new messages are processed. Ensure that the relevant interfaces are triggered to repopulate the cache.
  Check Configuration: Review the AIF configuration settings to ensure that cache settings are appropriate for your environment. Adjust the cache expiration settings if necessary.
  Monitor System Jobs: Check if there are any scheduled jobs that might be clearing the cache and adjust their frequency or conditions.
  Review Logs: Look into the AIF logs for any additional error messages or warnings that could provide more context about why the cache was deleted.
  Consult Documentation: Refer to SAP documentation or notes related to AIF for any specific recommendations or known issues regarding cache management.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on cache management in AIF.
  AIF Configuration: Familiarize yourself with the AIF configuration settings, especially those related to caching and message processing.
  Performance Monitoring: Implement monitoring for AIF performance to catch issues early and understand the impact of cache management on message processing.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.