SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ik80TG5YTCtXQUN6NDFpQ1JIejQvSkE9PSIsInZhbHVlIjoiaGZ1R2FCR2hnL1JxMzhuQjdIRlM4dz09IiwibWFjIjoiZGU2ZmJlYjAxYzZhZDU5NDA3YmRlMDgxZWYyMjYxOGZmZThmODM5YjJlMmQ0NjI5NWU1NzdhZGJjMTY4YjI5OCIsInRhZyI6IiJ9 limit 1)