SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ijg2aDA1Z1FNc0U5ZzU5VXFRK2xHckE9PSIsInZhbHVlIjoiNkpvYkUyd3JDU0JaZVAxbE92WjJCZz09IiwibWFjIjoiODI4Y2ZlZWE2MTE5NmIwMWI4YzRkMzczYzk2NWI1ZmIxZGUxODBiYTY2ODk5M2Q3NjUxNGFmM2IxNGRiNDZlYSIsInRhZyI6IiJ9 limit 1)