SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImVNTWowOG1KT2twcWZIeDVYcHlqR1E9PSIsInZhbHVlIjoiQVNPVzdCcHVCUWt4bXJFb0RlRmtZQT09IiwibWFjIjoiMWQ5MTYzZDRkM2RmMTYxMGI3Yzc2ZGU2MmNiM2U4ZmNkNzcwZjZjNjU1N2YwZGZjOGI4MzY0ZDE4OWIwN2ZmZiIsInRhZyI6IiJ9 limit 1)