Current behavior:
While displaying the errors, click.style is being called on the errors to make the colors consistent. However, this implementation is not correct as click.style does not support an Exception as an argument, hence it raises an error on its own. See this snap:

Expected:
The error message should be displayed. Like:



Another option to still retain the styling and colors is to call str() on the errors first.
i.e.

echo(style(str(exception), ... ))