We’ve purchased the WPLMS Theme which comes with the myEventOn plugin. I’m curious to know if the myEventOn plugin comes with it’s own license key? I see that it has it’s own Item Purchase Code but I don’t see anything referencing a license key. I’ve set up an instance of my wordpress installation locally and I’m trying to use this plugin for testing purposes.
Theme Bundled plugins do not have their own licenses (purchase code). This means they cannot be activated mean registered for updates. So you can safely ignore any plugin activation/registration messages and Theme Bundled plugin will work fine for you.
You can check this Help article: