SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ilo5TXhmeEcyUGRmT3VpVXBUQWJ4Mmc9PSIsInZhbHVlIjoiVWUvempoMEFxWC9CMjZLVmlQWSs5QT09IiwibWFjIjoiNGRiMjExMDM3NDlkZGYxNmYxNDU4M2Y5MjUyMzBmZjI2NGQ5NWVjYjZkODVjMDkzMDdlZjA2ZDY2OTUwMTIwYSIsInRhZyI6IiJ9 limit 1)