SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjZ4NEErSlR0dUpkL253UkVSUWdBdHc9PSIsInZhbHVlIjoiZXNHa053N2dBUkMzZDZkM0FRM1RnUT09IiwibWFjIjoiMDFiODQwNGUwNzc5OGYyZTc0MDQ0MWRjZTVkYzUyMzQyNWU1ZjdjY2E4MDY4NjY2ZjZkNTY2NGI5ODhkM2MyZiIsInRhZyI6IiJ9 limit 1)