Plesk Nginx config

[cliqer]

How to make it work correctly with nginx in plesk?
I add the following additional directives:

add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';
client_max_body_size 256M;

location ~ / {
	try_files $uri $uri/ /index.php?$args;
}

location /admin {
	try_files $uri $uri/ /admin/index.html?$args;
}

location /thumbnail {
	try_files $uri $uri/ /thumbnail/index.php?$args;
}

# Deny direct access to php files in extensions
location /extensions/.+\.php$ {
	deny all;
}

# All uploads files (originals) cached for a year
location ~* /uploads/([^/]+)/originals/(.*) {
	add_header Cache-Control "max-age=31536000";
}

# Serve php, html and cgi files as text file
location ~* /uploads/.*\.(php|phps|php5|htm|shtml|xhtml|cgi.+)?$ {
	add_header Content-Type text/plain;
}

# Deny access to any file starting with .ht,
# including .htaccess and .htpasswd
location ~ /\.ht {
	deny all;
}

but keep getting access errors:

{
  "error": {
    "code": 3,
    "message": "Unauthorized request",
    "class": "Directus\\Exception\\UnauthorizedException",
    "file": "/var/www/vhosts/konpoli.eu/api2.konpoli.eu/src/helpers/app.php",
    "line": 287
  }
}