Fatal error: Unparenthesized `a ? b : c ? d : e` is not supported. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /home/.sites/752/site7921453/web/wp-content/plugins/bookly-responsive-appointment-booking-tool/backend/modules/shop/Ajax.php on line 79