Cs Cart Installation Stuck

i've using NGINX as web server and try to install cs-cart, but it's keep redirecting me to /install/

nginx.conf
```

################################################################################
user daemon;
worker_processes auto;
worker_rlimit_nofile 8192;
timer_resolution 200ms;
################################################################################
error_log /var/log/nginx/error.log;
################################################################################
events {
worker_connections 4096;
}
################################################################################
http {
index index.php index.html index.htm;
include /etc/nginx/mime.types;
default_type application/octet-stream;
############################################################################
map $upstream_response_time $temprt {
default $upstream_response_time;
"" 0;
}
log_format json escape=json '{ "@timestamp": "$time_iso8601", '
'"req.remoteAddress": "$remote_addr", '
'"statusCode": $status, '
'"req.referer": "$http_referer", '
'"req.method": "$request_method", '
'"req.url": "$request_uri", '
'"res.responseTime": $temprt, '
'"http_x_forwarded_for": "$http_x_forwarded_for", '
'"req.headers.user-agent": "$http_user_agent" }';
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
log_format extended '$remote_addr - [$time_local] "$request" '
'$status $body_bytes_sent '
'"$http_x_forwarded_for" "$http_referer" $host '
'$request_time $upstream_response_time '
'$upstream_addr - $upstream_status ';
log_format reflog '$remote_addr - $remote_user [$time_local] '
'"$request" $status $bytes_sent '
'"$http_referer" "$http_user_agent" ';
log_format timed_combined '$remote_addr - $remote_user [$time_local] '
'"$request" $status $body_bytes_sent '
'"$http_x_forwarded_for" "$http_referer" $host'
'"$http_referer" "$http_user_agent" '
'$request_time $upstream_response_time';
log_format vhost_ip_full_format '$remote_addr - $remote_user [$time_local] $host $server_addr $request '
'$status $body_bytes_sent "$http_referer"'
'"$http_user_agent" "$http_x_forwarded_for" $request_time-$upstream_response_time';
access_log /var/log/nginx/access.log main;
############################################################################
error_page 401 /401.html;
error_page 403 /403.html;
error_page 404 /404.html;
error_page 502 /502.html;
error_page 500 501 503 504 /50X.html;
############################################################################
server_tokens off;
tcp_nopush on;
keepalive_timeout 60;
reset_timedout_connection on;
############################################################################
#
upstream www {
server 127.0.0.1:9000 max_fails=3;
}
include /etc/nginx/conf.d/*.conf;
############################################################################
client_max_body_size 100M;
}
cscart.conf
```
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name {{ .PROJECT_URL }};
############################################################################
charset utf-8;
############################################################################
set $root "/var/www/html";
root $root;
############################################################################
error_page 598 = @backend;
############################################################################
location @backend {
try_files $uri $uri/ /$1$3 /$3 /$1index.php =404;
fastcgi_pass www;
fastcgi_index index.php;
fastcgi_read_timeout 360;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_URI $document_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SERVER_PROTOCOL $server_protocol;
fastcgi_param HTTPS $https if_not_empty;
fastcgi_param GATEWAY_INTERFACE CGI/1.1;
fastcgi_param SERVER_SOFTWARE nginx/$nginx_version;
fastcgi_param REMOTE_ADDR $remote_addr;
fastcgi_param REMOTE_PORT $remote_port;
fastcgi_param SERVER_ADDR $server_addr;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_NAME $server_name;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param REDIRECT_STATUS 200;
}
############################################################################
# Only for Sandbox
location @sandbox {
rewrite ^/(\w+/)?(\w+/)?(.*)$ /$1index.php?$args last;
}
############################################################################
location / {
try_files $uri $uri/ @sandbox;
}
############################################################################
location ~ ^/(\w+/)?(\w+/)?api/ {
rewrite ^/(\w+/)?(\w+/)?api/(.*)$ /$1api.php?_d=$3&ajax_custom=1&$args last;
rewrite_log off;
}
############################################################################
location ~ ^/(\w+/)?(\w+/)?var/database/ {
return 404;
}
location ~ ^/(\w+/)?(\w+/)?var/backups/ {
return 404;
}
location ~ ^/(\w+/)?(\w+/)?var/restore/ {
return 404;
}
location ~ ^/(\w+/)?(\w+/)?var/themes_repository/ {
allow all;
location ~* \.(tpl|php.?)$ {
return 404;
}
}
location ~ ^/(\w+/)?(\w+/)?var/ {
return 404;
location ~* /(\w+/)?(\w+/)?(.+\.(js|css|png|jpe?g|gz|yml|xml|pdf))$ {
try_files $uri $uri/ /$1$3 /$3 /$1index.php?$args;
allow all;
access_log off;
expires 1M;
add_header Cache-Control public;
add_header Access-Control-Allow-Origin *;
}
}
############################################################################
location ~ ^/(\w+/)?(\w+/)?app/payments/ {
return 404;
location ~ \.php$ {
return 598;
}
}
location ~ ^/(\w+/)?(\w+/)?app/addons/rus_exim_1c/ {
return 404;
location ~ \.php$ {
return 598;
}
}
location ~ ^/(\w+/)?(\w+/)?app/ {
return 404;
}
############################################################################
location ~* /(\w+/)?(\w+/)?(.+\.(jpe?g|jpg|ico|gif|png|css|js|pdf|txt|tar|woff|svg|ttf|eot|csv|zip|xml|yml))$ {
access_log off;
try_files $uri $uri/ /$1$3 /$3 /$1index.php?$args;
expires max;
add_header Access-Control-Allow-Origin *;
add_header Cache-Control public;
}
############################################################################
location ~ ^/(\w+/)?(\w+/)?design/ {
allow all;
location ~* \.(tpl|php.?)$ {
return 404;
}
}
############################################################################
location ~ ^/(\w+/)?(\w+/)?images/ {
allow all;
location ~* \.(php.?)$ {
return 404;
}
}
############################################################################
location ~ ^/(\w+/)?(\w+/)?js/ {
allow all;
location ~* \.(php.?)$ {
return 404;
}
}
############################################################################
location ~ ^/(\w+/)?(\w+/)?init.php {
return 404;
}
location ~* \.(tpl.?)$ {
return 404;
}
location ~ /\.(ht|git) {
return 404;
}
location ~* /(\w+/)?(\w+/)?(.+\.php)$ {
return 598 ;
}
################################################################################
}
```

```

Screen Shot 2020-07-08 at 16.31.55.png

Screen Recording 2020-07-08 at 16.35.41.mov

Having NOT watched your movie, I'm assuming the line of:

fastcgi_index index.php;

might need to be

fastcgi_index admin.php;

In the @backend section. But this is just a guess.