No module named 'skopt'

The error message "No module named 'skopt'" indicates that the required library 'skopt' is not installed in your Python environment. 'skopt' is a popular optimization library in Python for hyperparameter tuning.

To resolve this issue, you can install the 'skopt' library by using the following command in your terminal or command prompt:

pip install scikit-optimize

Make sure you have an active internet connection to download and install the library. Once the installation is complete, you should be able to import and use 'skopt' in your Python code without any errors.