update

nginx/conf.d/default.conf

@@ -2,6 +2,7 @@ server {
     listen       80;
     listen  [::]:80;
     server_name  localhost;
+    client_body_buffer_size 2048m;
 
    #  error_page   500 502 503 504  /50x.html;
    #  location = /50x.html {