SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImJ4S05EY1FPR1RzK3RJZWd3NWZHR3c9PSIsInZhbHVlIjoiTlExUUpLSUVRL2VQNDhhOXZCbHdWZz09IiwibWFjIjoiZTgwNjczZjMyOGVjMmI0ZmMwMTE2Zjc4MGMwYTE0ZTVkNzk4MGYzNTQ2ZDg4NmU1ODg3MWY3OTAzOWViNmY2MyIsInRhZyI6IiJ9 limit 1)