How To Fix RA574 - &1 entries deleted from routing cache

SAP Error Message - Details

• Message type: E = Error

• Message class: RA - Monitoring structure dialog message

• Message number: 574

• Message text: &1 entries deleted from routing cache

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 RA574 - &1 entries deleted from routing cache ?

  The SAP error message RA574 indicates that a certain number of entries have been deleted from the routing cache. This message typically occurs in the context of production planning and execution, particularly when dealing with routing data in the system.
  Cause:
  The error message RA574 is usually triggered by one of the following reasons:
  
  
  Cache Management: SAP uses caching to improve performance when accessing routing data. If the cache becomes too large or if there are changes in the routing data, the system may automatically delete older or less frequently used entries to free up space.
  
  
  Data Changes: If there are changes made to the routing data (e.g., updates to operations, sequences, or components), the system may invalidate certain cache entries, leading to their deletion.
  
  
  System Configuration: The configuration settings for caching in the SAP system may be set in a way that leads to frequent cache deletions.
  
  
  Solution:
  To address the RA574 error message, consider the following solutions:
  
  
  Check Routing Data: Review the routing data to ensure that it is accurate and up-to-date. If there have been recent changes, verify that they are correctly reflected in the system.
  
  
  Adjust Cache Settings: If the cache is being cleared too frequently, you may want to review and adjust the cache settings in the SAP system. This can involve increasing the cache size or modifying the cache management parameters.
  
  
  Monitor System Performance: Keep an eye on system performance and cache usage. If you notice that the cache is being cleared too often, it may indicate underlying issues that need to be addressed.
  
  
  SAP Notes: Check for any relevant SAP Notes or updates that may address this issue. SAP frequently releases patches and updates that can resolve known issues.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on cache management and routing data handling.
  
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like CA03 (Display Routing) or CA02 (Change Routing) to review and manage routing data.
  Performance Tuning: Consider performance tuning for your SAP system, which may involve optimizing database performance, adjusting memory settings, or reviewing system logs for any anomalies.
  SAP Community: Engage with the SAP Community or forums to see if other users have encountered similar issues and what solutions they have found effective.
  
  If the problem persists or if you need further assistance, it may be beneficial to contact your SAP support team or consult with an SAP expert.