SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlJDdjlvdzQrRlJ3QkF3clphTS81Q0E9PSIsInZhbHVlIjoiYWpiVEhicWY0aGdPNlBnNjdoS2VoZz09IiwibWFjIjoiYjJkMzAzYTA2NmJkNzVjNDJlYzhiNGU2NGY2ZWVmMzJmMzI4MWU3YTU5ODhiZDkyOGQ2NjJhMWRmNjA2NjY4ZiIsInRhZyI6IiJ9 limit 1)