Web application using gunicorn in nginx server not working

I had 3 apps in a server running on Ubuntu 22.04. The first one was a Django app, the second a Flask appp under a location and the third one a FastAPI under another location. When I tried to add a fourth one (Flask) I don't know how I messed up but now none of them work. All the apps run perfectly in my computer.When I try to access the page through the browser in my computer it returns ERR_CONNECTION_REFUSED and when accessing throught my phone it returns a 502 Bad Gateway nginx/1.18.0 (Ubuntu) error. The first one doesn't log anything in the nginx's error.log but the second one does.

My current server config is as follows:

server {     server_name host.es www.host.es;     location ~ /\.ht { deny all; }    location ~/\.git { deny all; }    location = /favicon.ico { access_log off; log_not_found off; }    location /media { alias /var/www/host.es/myapp/media; }    location /static { alias /var/www/host.es/myapp/static; }    location / {        include proxy_params;        proxy_pass http://unix:/run/myapp.sock;    }    # The next configuration applies to the 3 location apps    location /location1 {        include porxy_params;        proxy_set_header SCRIPT_NAME /location1;        proxy_pass https://unix:/run/mysecondapp.sock;    }}server {    if ($host = www.host.es) {        return 301 https://$host$request_uri;       }    if ($host =host.es) {        return 301 https://$host$request_uri;       }    listen 80;    server_name onemade.es www.onemade.es;    return 404;}

My Django service which is the main app is as follows:

[Unit]Description=Gunicorn for appRequires=myapp.sockAfter=network.target[Service]User=www-dataGroup=www-dataWorkingDirectory=/path/to/myappExecStart=/path/to/myapp/env/bin/gunicorn --workers 3 --preload --bind unix:/run/myapp.sock myapp.wsgi:application[Install]WantedBy=multi-user.target

My Flask services which are in locations are as follows:

[Unit]Description=Gunicorn for appRequires=mysecondapp.sockAfter=network.target[Service]User=www-dataGroup=www-dataWorkingDirectory=/path/to/mysecondappExecStart=/path/to/mysecondapp/env/bin/gunicorn --workers 3 --preload --bind unix:/run/mysecondapp.sock web.wsgi:app[Install]WantedBy=multi-user.target

All sockets have the same configuration

[Unit]Description=My apps socket[Socket]ListenStream=/run/myapp.sockSocketUser=www-data[Install]WantedBy=sockets.target

And both .socket and .service files are owned by the root user and stored in /etc/systemd/system/

The .sock files are found in /run/ and are owned by www-data.

When running the below commands for all the services and sockets they are active and without any errors and same with nginx.

sudo systemctl startsudo systemctl enablesudo systemctl status

Under the sudo journalctl command everything works fine. When checking the /var/log/nginx/access.log it shows a 502 error when trying to GET the page. When checking the /var/log/nginx/error.log it shows the next line:

connect() to unix:/bin/myapp.sock failed (2: No such file or directory) while connecting to upstream

In the error it seams like nginx is looking for the .sock file in the /bin directory instead of the /run directory. I don't understand why is this happening or why it changed when trying to add a new app. How could I fix it so that all the apps run fine?