Critical Error on v1.11.0 update

Hello,

after updating today to v1.11.0 i started getting critical error when adding new post (i used CPT UI to add a new Taxonomy):

/var/www/vhosts/localhost/httpdocs/wp-content/plugins/custom-post-type-ui/inc/utility.php. ????? ?????: Uncaught TypeError: array_key_exists(): Argument #2 ($array) must be of type array, bool given in /var/www/vhosts/localhost/httpdocs/wp-content/plugins/custom-post-type-ui/inc/utility.php:878
Stack trace:
#0 /var/www/vhosts/localhost/httpdocs/wp-content/plugins/custom-post-type-ui/inc/post-types.php(2135): cptui_get_cptui_post_type_object()
#1 /var/www/vhosts/localhost/httpdocs/wp-includes/class-wp-hook.php(307): cptui_custom_enter_title_here()
#2 /var/www/vhosts/localhost/httpdocs/wp-includes/plugin.php(189): WP_Hook->apply_filters()
#3 /var/www/vhosts/localhost/httpdocs/wp-admin/edit-form-advanced.php(519): apply_filters()
#4 /var/www/vhosts/localhost/httpdocs/wp-admin/post.php(206): require('...')
#5 {main}
  thro