ngix shows 404 for php files in same directory - php

Question

I have nodejs and react app in different folders. I need a php folder too but when i create a folder with php files in it. If i go to
https://mywebsite/rcon/index.php
shows 404 for them. Almost searching for a fix for 24 hours but cant fix it. Here my nginx default file.
error_log /var/log/nginx/error_log;
server {
listen 80;
server_name mywebsite;
return 301 https://$host$request_uri;
}
server { listen 443 ssl;
server_name mywebsite;
ssl_certificate /etc/letsencrypt/live/mywebsite/fullchain.pem; # managed by Certbot
ssl_certificate_key /etc/letsencrypt/live/mywebsite/privkey.pem; # managed by Certbot
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;
ssl_ciphers 'EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH';
location / {
root /home/ubuntu/staff/;
try_files $uri /index.html index /rcon/index.php /rcon/ index.htm index.nginx-debian.html;
}
location ~ \.php$ {
include snippets/fastcgi-php.conf;
# With php-fpm (or other unixsockets):
fastcgi_pass unix:/var/run/php/php7.2fpm.sock;
# With php-cgi (or other tcp sockets):
# fastcgi_pass127.0.0.1:9000;
}
location /api {
proxy_pass http://myip:8080;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
location /fivem {
proxy_pass http://myip:8080;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
# Increase http2 max sizes
http2_max_field_size 64k;
http2_max_header_size 64k;
}