How To Fix /UI5/APP_API028 - Number of SAPUI5 application index entries deleted: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/APP_API -

• Message number: 028

• Message text: Number of SAPUI5 application index entries deleted: &1

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 /UI5/APP_API028 - Number of SAPUI5 application index entries deleted: &1 ?

  The SAP error message /UI5/APP_API028 indicates that there is an issue related to the number of SAPUI5 application index entries that have been deleted. This error typically arises in the context of managing SAPUI5 applications, particularly when there are inconsistencies or issues with the application index in the SAP system.
  Cause:
  
  Index Corruption: The application index may have become corrupted or inconsistent, leading to the deletion of entries.
  Data Consistency Issues: There may be inconsistencies in the data related to the SAPUI5 applications, such as missing or outdated entries.
  System Upgrades or Changes: Changes in the system, such as upgrades or modifications to the SAPUI5 applications, can lead to issues with the application index.
  Manual Deletion: Entries may have been manually deleted or altered, causing discrepancies in the index.
  
  Solution:
  
  
  Rebuild the Application Index:
  
  You can rebuild the application index to restore consistency. This can typically be done using transaction codes or specific programs provided by SAP.
  Use the transaction /UI5/APP_INDEX to manage the application index. You may find options to rebuild or refresh the index.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates. Sometimes, issues are resolved in newer versions of the software.
  
  
  
  Review Logs:
  
  Check the system logs for any additional error messages or warnings that may provide more context about the issue. This can help identify the root cause.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for guidance on managing SAPUI5 applications and the application index. This can provide insights into best practices and troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after attempting the above solutions, consider reaching out to SAP Support for assistance. They can provide more specific guidance based on your system configuration and the nature of the error.
  
  
  
  Related Information:
  
  SAPUI5 Application Index: This is a mechanism used by SAP to manage and optimize the performance of SAPUI5 applications. It keeps track of the applications and their metadata.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /UI5/APP_INDEX for managing the application index.
  SAP Notes: Check for any SAP Notes related to this error message, as they may contain specific fixes or workarounds.
  
  By following these steps, you should be able to address the error message /UI5/APP_API028 and restore the functionality of your SAPUI5 applications.