SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjJQUS9xelh4OFdHNENrejd5SW1VeWc9PSIsInZhbHVlIjoiVStqa3QzbVBUNVRMa21PdnNaYnVNdz09IiwibWFjIjoiM2U4YTVjY2E0Mzg1ZjMxNDYwNjVkNTJlMWFlZDhlYzhhNzBhOTNlMmMzYjQ1NDQ3ZTk3NjA1ZTg0NzNiY2NjOCIsInRhZyI6IiJ9 limit 1)