SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjJqYll5UVdrZEF1dE5qam55TysyTUE9PSIsInZhbHVlIjoiVUhNMHY2VzlyMU5RMmpUSDAxdjZqUT09IiwibWFjIjoiMjEyMzNmYzhiOTk0MjU3ODZjY2I5YTYwZDYzZGY5OTJmMTIwMzE3MTFmMzEyODA5ZDg1MmRhOGU1NWNkZmU1YSIsInRhZyI6IiJ9 limit 1)