SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkVwQ2NGalpCVW9nS0lQejRtRnRhUFE9PSIsInZhbHVlIjoiKzJyajAydDArSFBRNE9FbmtPeFZpZz09IiwibWFjIjoiMTljNzg5ZWY5ZGY1OTczODJmZjg4ZDc0NTZmOGEwNDQxMWM1MDU5MjI3MmMxM2FlNjczZTkzYjcxNTJlNWNiYiIsInRhZyI6IiJ9 limit 1)