How To Fix /UI2/CACHE024 - [ &1 / '&2' ] based on operation '&3' done with rule '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CACHE -

• Message number: 024

• Message text: [ &1 / '&2' ] based on operation '&3' done with rule '&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.

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 /UI2/CACHE024 - [ &1 / '&2' ] based on operation '&3' done with rule '&4' ?

  The SAP error message /UI2/CACHE024 typically relates to issues with the SAP Fiori UI cache, specifically when there are problems with the cache entries for the Fiori applications. This error can occur during operations that involve the cache, such as when trying to access a Fiori app or when performing certain actions that require cached data.
  Cause:
  The error message /UI2/CACHE024 can be caused by several factors, including:
  
  Cache Inconsistency: The cache may have become inconsistent due to changes in the underlying data or configuration.
  Expired Cache Entries: The cache entries may have expired or been invalidated, leading to issues when trying to access them.
  Configuration Changes: Changes in the Fiori app configuration or the underlying OData services can lead to cache-related issues.
  Transport Issues: If there have been recent transports that included changes to Fiori apps or OData services, it may lead to cache inconsistencies.
  
  Solution:
  To resolve the /UI2/CACHE024 error, you can try the following steps:
  
  
  Clear the Cache:
  
  Use transaction code /UI2/FLP to access the Fiori Launchpad and clear the cache.
  Alternatively, you can use transaction code /IWFND/MAINT_SERVICE to manage and refresh OData service caches.
  
  
  
  Rebuild the Cache:
  
  After clearing the cache, you may need to rebuild it. This can often be done by simply accessing the Fiori app again, which will repopulate the cache.
  
  
  
  Check Configuration:
  
  Review any recent changes made to the Fiori apps or OData services. Ensure that all configurations are correct and that there are no inconsistencies.
  
  
  
  Transport Management:
  
  If the issue arose after a transport, check the transport logs for any errors or warnings. Ensure that all necessary objects were transported correctly.
  
  
  
  System Restart:
  
  In some cases, a system restart may help to clear any lingering issues with the cache.
  
  
  
  Check SAP Notes:
  
  Look for any relevant SAP Notes that may address this specific error. SAP frequently updates their knowledge base with solutions for known issues.
  
  
  
  Related Information:
  
  SAP Fiori Cache Management: Understanding how the Fiori cache works can help in troubleshooting similar issues in the future.
  OData Services: Familiarity with OData services and how they interact with Fiori apps can provide insights into potential issues.
  SAP Community: Engaging with the SAP Community can provide additional insights and solutions from other users who may have encountered the same error.
  
  If the problem persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.