SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ing3d3JqTHZUZWUwNWdNb2U4aTB5VHc9PSIsInZhbHVlIjoiK0IxOFpIM0JxMm1oQ1NBd3lMb2h1dz09IiwibWFjIjoiYzhiYzNkNjkyNjNhY2NhMzA1MWQ0ZTIyYWIzYTYxMzdlNTY1Y2E5NDU0ODRiYTYzODJiN2Y1MjJhM2ViMTFkMSIsInRhZyI6IiJ9 limit 1)