Not Found does not exist

When I installed ERPNext, the server IP address was However, the IP addresses changed due to firewall failure. When I checked the IP address, I saw it as, and again I could not log into the ERP, it gave 404. I thought it would be fixed if I gave the old IP address as static, but it didn’t work. What should I do?

sudo bench setup production [frappe-user]
to know the right ip

Update default site in common_site_config.json under the sites

I did what you said but it’s still the same.

When I checked the file you mentioned the default site is correct.

first to sure write localhost inside the server in any browser


It is installed on the Ubuntu Server, so I cannot try localhost.

remote access to your server