Does events manager pro support php7.1?

I am using non-pro events manager and found a problem.
When I upgraded php to 7.1, admin dashboard pages have became invisible.
So then I moved to events manager plugin directory from wordpress to other area, then I can see admin dashboard page.
I am considering to purchase pro version so would like to know if pro version supports php7.1.

Here is debug message.

Fatal error: Uncaught Error: [] operator not supported for strings in /var/www/html/wordpress/wp-content/plugins/events-manager/classes/em-events.php:63 Stack trace: #0 /var/www/html/wordpress/wp-content/plugins/events-manager/classes/em-events.php(124): EM_Events::get(Array, true) #1 /var/www/html/wordpress/wp-content/plugins/events-manager/admin/em-admin.php(21): EM_Events::count(Array) #2 /var/www/html/wordpress/wp-includes/class-wp-hook.php(298): em_admin_menu(”) #3 /var/www/html/wordpress/wp-includes/class-wp-hook.php(323): WP_Hook->apply_filters(NULL, Array) #4 /var/www/html/wordpress/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #5 /var/www/html/wordpress/wp-admin/includes/menu.php(149): do_action(‘admin_menu’, ”) #6 /var/www/html/wordpress/wp-admin/menu.php(282): require_once(‘/var/www/html/w…’) #7 /var/www/html/wordpress/wp-admin/admin.php(138): require(‘/var/www/html/w…’) #8 /var/www/html/wordpress/wp-admin/index.php(10): require_once(‘/var/www/html/w…’) #9 {main} thrown in /var/www/html/wordpress/wp-content/plugins/events-manager/classes/em-events.php on line 63

Thanks,
ysakurai