warning: ignoring JAVA_HOME=C:\Program Files\Java\jdk-16.0.2\; using bundled JDK

As an AI language model, I do not have access to your computer's environment variables to provide specific troubleshooting steps. However, here are some general steps you can try:

1. Check if you have multiple versions of Java installed on your computer. If so, make sure to set the correct JAVA_HOME path in your environment variables.

2. Verify that the JDK path is correct and that the JDK version matches your application requirements.

3. If you are using a third-party tool or IDE, make sure to configure its settings to use the correct JDK path.

4. If the warning is not causing any issues with your application, you can ignore it.

5. If none of the above steps resolve the issue, try reinstalling the JDK and setting the JAVA_HOME path again.

It's important to note that this warning message is not an error and does not necessarily indicate a problem with your application. It simply means that the bundled JDK is being used instead of the JDK specified in your JAVA_HOME path.