SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjNwWlVTcWNTV3BOYkxkdC9iSTVzbnc9PSIsInZhbHVlIjoiTU9qdjlYcmk4M2cwR3Z5SFowWitCUT09IiwibWFjIjoiZTNhY2ZiYzc1ZDA0MmZhNGU2YWE4ZDJlY2UzNjJhOGQyZDgyNTUzYmQ3OWRkZTdhNDc2NzI1ODVlM2MwZTg0NyIsInRhZyI6IiJ9 limit 1)