SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlJYR0tldFdjc2VhbWJBTHNaeVhxN0E9PSIsInZhbHVlIjoicnlhL0MxbmFoc2hnTEpUbUdVZURtUT09IiwibWFjIjoiZGIwYmU3NjdhYjQ1N2ZmYTk1YjE2NDc1ODUxZTM3MmFjNGUzYjNjNDRiOTMyNWY4Njk5MmMzZGM0ZDAzN2U4ZCIsInRhZyI6IiJ9 limit 1)