Unable to delete multiple contents in drupal 7

I am able to delete individual content by clicking on the delete link, but if I select some contents and then select the Delete Selected Content Option in the Update Options dropdown and click the Update button then it's properly getting delete confirmation page, next to click on delete button it's reloading to content listing page without having any errors or messages and the selected content not removed yet.

NOTE - I'm using Drupal 7.23 + nginx + PHP7

I'm sharing nginx configuration for better understanding --->

server
{
listen *:443 ssl http2;

root path to public_html;
index index.php index.html index.htm;
server_name abc.bcd.com;
# Configuration for ssl certificate
--- SSL CONFIGURATION GOES OVER HERE ----
# Redirect server error pages to the static page
location /
{
try_files $uri $uri/ /index.php?q=$uri&$query_string;
}
error_page 404 /404.html;
error_page 500 502 503 504 /50x.html;
location = /50x.html
{
root path to public_html;
}
rewrite ^/resources/search-result.php(.*) /index.php$1;
#to execute .php url
if (!-e $request_filename) {
rewrite ^ /index.php?$query_string;
}
# Pass the PHP scripts to FastCGI server
location ~ \.php$
{
fastcgi_split_path_info ^(.+\.php)(/.+)$;
try_files $uri =404;
fastcgi_pass debtcccm_php7docker_1:84;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_index index.php;
include fastcgi_params;
}

}

server
{
listen *:80;
server_name abc.bcd.com;
return 301 https://abc.bcd.com$request_uri;
}