SDK is not defined for Run Configuration

As an AI language model, I do not have access to your specific code or development environment, but I can provide general suggestions that may help you resolve the issue.

Here are some steps you can take to resolve the "SDK is not defined for Run Configuration" error:

1. Check if you have the necessary SDK installed for the project you are working on. If not, install the SDK and try again.

2. If you have already installed the SDK, check if it is properly configured with your IDE or development environment. Make sure you have added the SDK path to the environment variables or project settings.

3. Ensure that the SDK version you are using matches the project's requirements. If it does not, update the SDK or modify your project requirements.

4. If the above steps do not resolve the issue, try creating a new Run Configuration and ensure that the SDK is set up correctly.

5. If none of the above steps work, you may need to consult the documentation for your IDE or development environment or seek assistance from the support team.

Overall, it's important to ensure that the SDK is properly installed, configured, and matched with your project requirements to avoid this error.