SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ikl2cXRCTUZlb1NscFU3Y1plRzdlRnc9PSIsInZhbHVlIjoiL2dQTDV3eS9ibFNhSEd1VDV5VjNXdz09IiwibWFjIjoiNzJiYjY4MDJjZmQzYzA3MWUyNTcyYTM2YTgxM2ZjNjRhZWMwOGM2MzQxZDViZjY3NTc5ZDMxNTk0NjQ5NDMxNSIsInRhZyI6IiJ9 limit 1)