SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6InJLZWFrbHBnKytnaHIrYW94ejRiNVE9PSIsInZhbHVlIjoiMllFckVHOWxTNklpTEgzbWRkWUlxUT09IiwibWFjIjoiZjU1NzhmNWMwNGY5ODY5Y2QyMmNiNjk1MThkNjQzNjQzYjA0YzU4NjY4MjJlYzJlNzRiZWZiYWNmMWUxMDA3MSIsInRhZyI6IiJ9 limit 1)