problem description
in the configuration file of nginx, after using the proxy_pass proxy, access the address, the first time 404, the second time normal, the third time 404, the fourth time normal, and so on. Is a 404, refresh is normal, and then refresh 404, may I ask why?
related codes
/ / Please paste the code text below (do not replace the code with pictures)
    location /movie/ {
        proxy_pass      https://www.wangqs.com/movies/index.html;
    }
    
    location /category/ {
        proxy_pass     https://www.wangqs.com/category/technology_news;
    }
