SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImxiUENHNDBIL21mZmZreE80TUNEOGc9PSIsInZhbHVlIjoiTDV5c2U3QUdYUHl6d05jdDZKMEMwUT09IiwibWFjIjoiNDViNTU2NTM2NThhNjIwOGYyM2ZjYWRmOTcyNzBkYWNkZTE2MmQ5YTg3MDg5NTcyNjg4MmIzOTZiNWE1NTJjNSIsInRhZyI6IiJ9 limit 1)