SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ik1DV0x0ZkMxK3lQTy9hdVZzbTlGenc9PSIsInZhbHVlIjoieW9tV2ZubGF2Q3JyS3RPQmphSFhCdz09IiwibWFjIjoiYjZmYmQxY2Q1ZDE1OGQ0OWNhY2FhZDk4OWEwNTE5OTE4ZGI4MjExM2QwZTBlYWQ3MDhkZjNiYzgwNzlkMzViMiIsInRhZyI6IiJ9 limit 1)