SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ii84SzVoOGgwRS9MUmZMQTVXZ2xac3c9PSIsInZhbHVlIjoiOW9malBmYU5JVEl3R0NIVGhrR3JTQT09IiwibWFjIjoiYTg1MTRhOTZmMGViM2Y1OWY1ODdhOGU2NzgwOTdmOTM5NGEwNGQ0ZjczYjc1OTBhMzgwN2UyOTVkZTVlMTg0MCIsInRhZyI6IiJ9 limit 1)