SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkkvOEN2K0ttKzJSc0JiVDFuVlByNWc9PSIsInZhbHVlIjoiMHZQK0JyK3NpWEVQK3p2eWxUWnRtdz09IiwibWFjIjoiNmVhNDJjNGI1ZGU4NzdkYThhOGUxNzM1YzE1ZDljNjZmMTk2NWJlYzQxMDZlZDMyMmRhZGQzYjA4Y2YzNWE2ZCIsInRhZyI6IiJ9 limit 1)