Deprecated: SLN_Shortcode_Salon_AttendantHelper::renderItem(): Implicitly marking parameter $attendant as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html1/wp-content/plugins/salon-booking-system/src/SLN/Shortcode/Salon/AttendantHelper.php on line 80

Deprecated: SLN_Shortcode_Salon_AttendantHelper::renderItem(): Implicitly marking parameter $service as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html1/wp-content/plugins/salon-booking-system/src/SLN/Shortcode/Salon/AttendantHelper.php on line 80