How To Fix /UI5/CHECK_APPIDX012 - Log of SAPUI5 application index contains errors or warnings

/UI5/CHECK_APPIDX012 - Overview

• Message type: E = Error

• Message class: /UI5/CHECK_APPIDX -

• Message number: 012

• Message text: Log of SAPUI5 application index contains errors or warnings

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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/UI5/CHECK_APPIDX012 - Details

• The SAP error message /UI5/CHECK_APPIDX012 indicates that there are errors or warnings in the application index of an SAPUI5 application. This message is part of the application index check that ensures the integrity and correctness of the application’s metadata and resources.
  Cause
  The error can be caused by several factors, including:
  
  Missing or Incorrect Metadata: The application may have missing or incorrectly defined metadata in the manifest.json file or other configuration files.
  Resource Issues: There may be issues with the resources (e.g., JavaScript, CSS, XML views) that the application depends on, such as missing files or incorrect paths.
  Version Mismatch: The application may be using deprecated or incompatible versions of libraries or frameworks.
  Configuration Errors: There may be errors in the configuration settings, such as routing or component definitions.
  Warnings in Code: The application code may contain warnings that need to be addressed, such as unused variables or deprecated methods.
  
  Solution
  To resolve the /UI5/CHECK_APPIDX012 error, you can follow