SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6InZTc3BQbzVrc08yKzBMUUc2N2NweVE9PSIsInZhbHVlIjoidlJjOEo0ODdxYURES3laeEtTSDFsZz09IiwibWFjIjoiNmZlOTI3YzAyMWUzNjVhZjNkNmU1ZTI1NzBmNzljZmU2ZDY1MTJmMWFhMjJmYTE0YTJkMmJmOTFmNTk3MWEwNCIsInRhZyI6IiJ9 limit 1)