SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ilp4clhQU0hpZzFsNGRmUU1iY1pzVEE9PSIsInZhbHVlIjoiSHhpMUlEOXRQNXJQUFcrYjNaaG5wUT09IiwibWFjIjoiMDc4ZTQ0NTJjNTk2NGM1NTczNzQzZjU2MDQ2ZTAzZTlhNDg1Y2UwMDM2ZWY3MDRlZDZjOGRkZDU0NjY5NzQ4MyIsInRhZyI6IiJ9 limit 1)