SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjZoeVc2Q1JybWJyeDJvMkhaK2ZUR1E9PSIsInZhbHVlIjoiZXcxS09MKy9nR0g1dC9WVUVINHVCQT09IiwibWFjIjoiMzk0MzM4NzU1ZjMxYzU4ZThhYmZkMTIwMDcyZDA4MjdkYjE1OWZhMzI4YjEwOWM0NjAwYTBhMzE3MThlMGNjYyIsInRhZyI6IiJ9 limit 1)