SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjB3NjNoa0JwVnkxcVBEUExHK3A2VXc9PSIsInZhbHVlIjoiYk91a1IxZEZQTzdWaGtqbnMwU01EQT09IiwibWFjIjoiY2VmZTU1Nzc0ZDAzZjdiODllOTkyN2I5NTBiMDA5NDRhMGY5MGVmMDg2NmU5NDE0NjMyMmY5OTcyMDg4OGFjZSIsInRhZyI6IiJ9 limit 1)