SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImE4M2ZMejVyU3dHb3RSeTkydURwRWc9PSIsInZhbHVlIjoibk5HMG43QzBOZS8vR0ZLS0h3OVdKQT09IiwibWFjIjoiOWQ4ZjI2OTNmMTc1NDA3ZmJlMTQ1NTI2NGEwZGNjNDg0MTExMDMyM2E0ZGZkYmE4ZDNmZTY0OTlhYzgyNjUwZSIsInRhZyI6IiJ9 limit 1)