MT | TEC | Fix for Single Event 404s with attachment set in WP Query

tribe_attachment_404_fix.php

<?php

/*
 * Possible solution for Single Event page 404 errors where the WP_Query has an attachment set
 * IMPORTANT: Flush permalinks after pasting this code: http://tri.be/support/documentation/troubleshooting-404-errors/
 */
function tribe_attachment_404_fix () {
	if (class_exists('TribeEvents')) {
		remove_action( 'init', array( TribeEvents::instance(), 'init' ), 10 );
		add_action( 'init', array( TribeEvents::instance(), 'init' ), 1 );
	}
}

add_action( 'after_setup_theme', 'tribe_attachment_404_fix' );

Thanks for sharing that info @incredimike. I have forked the snippet and adjusted it. You can find it here:
https://gist.github.com/andrasguseo/b3283cb4503c880a205448dbafc19f7b