SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6InNwemphalk4cTBqUCtoc3gzRXc1MEE9PSIsInZhbHVlIjoiQ2JTQ2h3V0pYbHBtc2hyVktFUldCdz09IiwibWFjIjoiMWI3MjZjNGMwM2I2MTA3YjZlM2Y2ZDJlYWMzYWIyMThjMGIxYzVkNDViYTU3YWYwM2NjYmY5ZDAxMWQ5MzI5ZiIsInRhZyI6IiJ9 limit 1)