SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjdrTDJOYlhkL3d5TXJhdm9wcVVYUXc9PSIsInZhbHVlIjoib0xlWXNGd3hNdjMxQ3BMNFhVUmsvQT09IiwibWFjIjoiNGUzYjc5NmU0YTIxM2JkODQzMTMyZDc0MjE3YTlhZGUxNDFkZjA3ZjRhYjEwMjg4NDllY2NkMzRmZDZkZGZkMyIsInRhZyI6IiJ9 limit 1)