SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ilp5QXpOYnkyajNsM3lIRG1qRzU3ZkE9PSIsInZhbHVlIjoiWVpMOS93ZmFLdWowT1U1U1l4bVlnZz09IiwibWFjIjoiYTc1ODA2MDdhM2I5YjAxMjIzOWM0NjlkNTdmODE0MTk4Mzg0YzE4YjdlMjA2ZWZiYzMzMmQ4OTJmODE0NTg3ZSIsInRhZyI6IiJ9 limit 1)