SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ik1kWUo3ZkRITVdhdWRlWTFFdytURVE9PSIsInZhbHVlIjoiejVWSTMwTW55ZXFZOFd2bDRHN3VsZz09IiwibWFjIjoiYzgyNjJlNGY2MDI0ZWZlYTA2N2Q2YTcyYzAzZjg3ZmRkOGNkYTNlYTRlOGVmMzk4NTZmY2E2MDAxYWMxNGNjZSIsInRhZyI6IiJ9 limit 1)