Configuration key not found Issue on local platform

The "Configuration key not found" message is not necessarily an error. It simply means that a certain configuration key was not found in the config.json file, and the system is using a default value instead. This is a common message when running LEAN locally and it doesn't necessarily indicate a problem.

However, if you want to specify a value for the configuration key that's not found, you can do so by adding it to your config.json file. The key should be the name of the configuration setting, and the value should be what you want to set it to.

For example, if you're seeing a message like this:

Config.Get(): Configuration key not found. Key: data-directory - Using default value: ../../../Data/

You can add the following to your config.json file to specify a value for data-directory:

{
    "data-directory": "path/to/your/data"
}

Replace "path/to/your/data" with the actual path to your data.

If you're still having issues, please provide more details about the specific configuration keys that are not being found. Also, make sure that your config.json file is correctly formatted and located in the right place.

For more information on how to set up and run LEAN locally, you can refer to the Getting Started guide and the LEAN Configuration guide in the QuantConnect documentation.