SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImNpQ1h0RGxKdTVFbDVUazB0VUladFE9PSIsInZhbHVlIjoiV3NiWTVFeEJUSFRMMThldzJWRHZmdz09IiwibWFjIjoiNDE5YTZkYzBkOGJjMGE1ZDMzOTdlNGMyM2Y3Yzg0ZmZiZTVkOWU1YmZlZDM1NTE2ZmI5YTRkMGUyYjI3OWY4MSIsInRhZyI6IiJ9 limit 1)