How To Fix /UI2/GLOBAL_CACHES013 - &1 Instances of &2 will be invalidated for all users in all clients

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/GLOBAL_CACHES -

• Message number: 013

• Message text: &1 Instances of &2 will be invalidated for all users in all clients

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/GLOBAL_CACHES013 - &1 Instances of &2 will be invalidated for all users in all clients ?

  The SAP error message /UI2/GLOBAL_CACHES013 indicates that there is a need to invalidate certain instances of a cache for all users across all clients. This typically occurs in the context of the SAP Fiori/UI5 applications, where caching is used to improve performance by storing frequently accessed data.
  Cause:
  The error message is triggered when there is a change in the underlying data or configuration that necessitates the invalidation of cached instances. Common causes include:
  
  Changes to the OData services or their metadata.
  Updates to the UI5 libraries or components.
  Changes in the application configuration or deployment.
  Manual cache invalidation requests made by administrators.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Invalidate the Cache:
  
  You can manually invalidate the cache using transaction code /UI2/INVALIDATE_GLOBAL_CACHES. This will clear the cache for all users and clients, ensuring that they receive the latest data and configurations.
  
  
  
  Check for Updates:
  
  Ensure that any recent changes to OData services, UI5 libraries, or application configurations are correctly implemented and do not have errors.
  
  
  
  Monitor the System:
  
  After invalidating the cache, monitor the system to ensure that the error does not reoccur. Check for any related logs or messages that might indicate ongoing issues.
  
  
  
  Review Documentation:
  
  Consult SAP documentation or notes related to the specific version of your SAP system and the Fiori/UI5 applications you are using. There may be specific recommendations or patches available.
  
  
  
  Consult SAP Support:
  
  If the issue persists or if you are unsure about the changes made, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /UI2/INVALIDATE_GLOBAL_CACHES: Used to invalidate global caches.
  /IWFND/MAINT_SERVICE: To manage OData services.
  
  
  
  SAP Notes:
  
  Check for relevant SAP Notes that may address known issues or provide guidance on cache management.
  
  
  
  Performance Considerations:
  
  Regularly invalidating caches can impact system performance temporarily, as users will need to reload data. Plan cache invalidation during off-peak hours if possible.
  
  
  
  By following these steps, you should be able to address the error message and ensure that your SAP Fiori/UI5 applications function correctly with the latest data.