SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImY5SGRCWlA1dHMyTjNJR3M1ck9DVUE9PSIsInZhbHVlIjoiWlE5SjdQaUFKdkNYOTh3NldXZk1DZz09IiwibWFjIjoiMWFlNjQ1MmQ1MzcxNDJhMGY1ZGQ5YTgwMzg2YzJiMjE3MTYyMTc4NWFmNDI5YzZlYmZkODEwY2IzNjk1YzdkYyIsInRhZyI6IiJ9 limit 1)