BIG RED MESSAGE after installing Video Tutorials Plugin

Hi I installed the vid plugin WITHOUT the WPMPUDEV Dashboard plugin. After activation.. I now have a big red message at the top of the Wordpress Dash page. How do I dismiss this or get rid of it. I also amended the wp-config file as suggested but this didnt appear to do much. I read the form post by "shauncr" but didnt understand much of it. Warmest regards, Ron