Adding categories in the blog loop

Hello! I added the events in the loop of my blog … But not appear the categories in my blog … Or better … I added this code below:

// * Fazer a ligação tribe_events CPT às categorias taxonomia
add_action ( 'init', 'sk_add_category_taxonomy_to_events');
sk_add_category_taxonomy_to_events function () {
	register_taxonomy_for_object_type ( 'categoria', 'tribe_events');
}

he carried the categories and I could add to the categories in the blog loop .. but when I search for the category of the event, does not appear events. How to fix it? Thank you.

https://wordpress.org/plugins/the-events-calendar/