SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkFkMVNHWHpaNGNUT2ZKM0ZodXk0RUE9PSIsInZhbHVlIjoiUURkNGx1WEVGUkJsNUhUT3N2QnhhQT09IiwibWFjIjoiZDdjMDQzNDYwYWEwNGZlYTg5MmY5Njg5Y2ZmMTQ0YzAwYzAxZGMzNWQwNDk5YzBlYzZjMzdkNDZkM2UxOTRlNiIsInRhZyI6IiJ9 limit 1)