SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ik4vWVFQMTR3VGRmN0ozQnpBdGxzMFE9PSIsInZhbHVlIjoiVWpKdzFKZW1PWi9ZQnZDSnJ2M1k5dz09IiwibWFjIjoiZDQ4ZDM2MDQyMTE5MjBkM2YyZjM2Mzc2NTg0YWY3NmFmZTFhMzIyMzUxNzdlYWM1Y2VmMDE3NTA1MjFkODliMyIsInRhZyI6IiJ9 limit 1)