SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImNjSnZsSyt2U3VZbmlTY3liQmJ4Ymc9PSIsInZhbHVlIjoicWhHbFNYL1VqK2w5anZkaEFLeWprQT09IiwibWFjIjoiYTkxYTRiZGM1ZWM5YmFmOGU2YTljNDcwMDUwN2Q1MmU5MDlkNmRmM2NkYjZiNzA0MmY1MmNiNjI2MDQxZDEzZiIsInRhZyI6IiJ9 limit 1)