new changes

YakPanel-server/webserver/templates/nginx_site.conf

@@ -8,11 +8,12 @@ server {
     error_page 404 /404.html;
     error_page 502 /502.html;
 
-    # ACME HTTP-01 (Let's Encrypt). Prefix match wins over regex locations.
+    # ACME HTTP-01 (Let's Encrypt). Prefix match beats regex; explicit root; no try_files so server error_page cannot mask failures.
     location ^~ /.well-known/acme-challenge/ {
+        root {ROOT_PATH};
         default_type "text/plain";
         allow all;
-        try_files $uri =404;
+        access_log off;
     }
 
     # Force HTTPS (skipped for ACME — see if block)