SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Imppb1ZOUmZwZmVkKzh1empLK3Q4aUE9PSIsInZhbHVlIjoiQjZFUXhNaUV2N0tvZnkzR1BtOGhJUT09IiwibWFjIjoiNjRhMTE3NzUxYTk2M2Q4MjlkNWIwNjczYjVmZGQ4MDBhODc3MmY0ZDFiMjg5MzMyNzRkYjU4NjAxZmE5ZTQ2OCIsInRhZyI6IiJ9 limit 1)