SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6InlpbkYzWXpUVXNPYUQ5bE1TaS8wTEE9PSIsInZhbHVlIjoiRlRDTEhXb01JZmZtOGxaYUc3djk5Zz09IiwibWFjIjoiNjQ2YzQzMTU0ZTA3ODg0YjYyNDcwYWQzZTFhZDkyZGQ0YjkzODc3OTczNjEyMmRkNmQ4NzFlYjg0MjIzNjlkMyIsInRhZyI6IiJ9 limit 1)