There is no view registered for the slug.

Make sure to register a view for the in the tribe_events_views filter, you can use code like this one in your plugin or theme functions.php file:

		
			<?php
			function my_plugin_add_custom_views( array $views ){
				$views[''] => My_Custom_View::class;

				return $views;
			}

			add_filter( 'tribe_events_views', 'my_plugin_add_custom_views' );