SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlNWVzBrY2RMU1Z6L0U4bytMWWU5S1E9PSIsInZhbHVlIjoiWFlibHRCSmgybFljWkNETkRWRFpSdz09IiwibWFjIjoiMjFmZGQ1NDY4MWVmZDE3NDA0Mzc5Y2Q1NWUyMmViMDg0ZTM1OTQzM2ZjNDA1MTliNDVmZDhiZDlhZWQ2OTQwNSIsInRhZyI6IiJ9 limit 1)