SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ik9qOStHQjVJOEVWSmZHSmp0NHNHbXc9PSIsInZhbHVlIjoiVFBzNCtNbzNQSkFBY0tLM05NZzB1Zz09IiwibWFjIjoiNThhOTZhZDRjMzcxZjRkNDg1OWUwZWM2YWI0NmQ3YmM4OGI1YWIzZTIwM2E4NzgxNWRkMTFiNmI5OTI2ZDRlNSIsInRhZyI6IiJ9 limit 1)