alexandrubau

I’ve fixed it like so, but I don’t think it’s a good approach.

$query = $wp_query->query_vars;

$query['post_type'] = 'vehicle';

$loop = new WP_Query($query);
I don't know if it is the right approach but it works for me.

Let me know, what do you think.

function oscimp_admin() {
    echo '<p>awesome</p>';
}

function oscimp_admin_actions() {

    $page_title = 'WordPress Extra Post Info';
    $menu_title = 'Extra Post Info';
    $capability = 'manage_options';
    $menu_slug  = 'extra-post-info';
    $function   = 'oscimp_admin';
    $icon_url   = 'dashicons-media-code';
    $position   = 4;

    add_menu_page( $page_title,
        $menu_title,
        $capability,
        $menu_slug,
        $function,
        $icon_url,
        $position );
}

add_action('admin_menu', 'oscimp_admin_actions');