SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlJ2eFlnbUNhRDljaWRGNEo1TUlDdXc9PSIsInZhbHVlIjoiVGMvaG56T1RZRVdXR3RrZEd4RFo2UT09IiwibWFjIjoiZTQ0ZTcyYTEyYmVkYmUzOWYyMDkwNjUyNjNhNTliMjhhNjNjOWY1ZjkyNjM4MmViMGFlYzc1MTZhOTVhZWMyYiIsInRhZyI6IiJ9 limit 1)