SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Iml2VytkZzFuQVh1cy83d0wyZ0lHR2c9PSIsInZhbHVlIjoiTERHajBlaHAyR1NUVCt2MWl1WWQ4QT09IiwibWFjIjoiYWUwNjk0ZDk0NjFhOTNhMmUxNWE4ZTQyYjE0ZTM0NTg1YzUzNmIxYjIwNjhlOTYyZmVhMjg5ZGI5MjA1NWZhNyIsInRhZyI6IiJ9 limit 1)