Apache POI POIXMLException: java.lang.reflect.InvocationTargetException Troubleshooting Guide

The exception 'Caused by: org.apache.poi.POIXMLException: java.lang.reflect.InvocationTargetException' is thrown by the Apache POI library when there is an error during the processing of an XML file. \n\nThe 'InvocationTargetException' is a wrapper exception that occurs when a reflective method invocation fails. It is typically caused by an underlying exception that occurred within the invoked method. \n\nTo troubleshoot this issue, you can follow these steps: \n\n1. Check the full stack trace of the exception to get more information about the error. Look for any nested exceptions that may provide additional details. \n\n2. Verify that you are using the correct version of the Apache POI library. Make sure it is compatible with your application and the XML file you are working with. \n\n3. Ensure that the XML file you are trying to process is valid and well-formed. Use an XML validator to check for any syntax errors or missing elements. \n\n4. If you are using any custom code or libraries that interact with Apache POI, review that code to identify any potential issues or incorrect usage of the library. \n\n5. Make sure that all necessary dependencies for Apache POI are properly included in your project's build configuration. \n\n6. Consider updating the Apache POI library to the latest version to benefit from bug fixes and improvements that may address the issue you are facing. \n\nIf the problem persists, you may need to provide more specific information about your code, the XML file, and the steps you are taking to reproduce the error in order to receive more targeted assistance.'}