Using domain name to visit website for error reporting

[9652301]

Use the domain name to access the web site and report the following error, instead of using nginx as the reverse proxy.
Who can help?

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[Jenkler]

Don't get the question! Are you trying to only use nodejs as webserver. Please explain you issue more in detail

[9652301]

@jenkler My website can be accessed through IP, there will not be the error as above, access to the domain name will be wrong.

[9652301]

@jenkler It looks like socket.io was wrong

[Jenkler]

Nice, problem solved then

[julian]

Likely config.url is not set properly.

[9652301]

@julian This config.url is not in the config.json? In addition, I checked the site with the console of the Chrome browser and found a lot of socket.io errors (403 errors)
In addition, how to configure socket.io in the config.json file?

[9652301]

@jenkler My problem hasn't been solved yet.

[yariplus]

Your config.json needs to have your domain in the url:

{
    "url": "https://www.yourdomain.com",
    ....
}

[9652301]

@yariplus I've changed what you're saying, but there are a lot of socket.io errors found in the console.

[julian]

Did you restart NodeBB after changing config.json?

[9652301]

@julian Now through the domain name access is not wrong, but through the IP access will appear before the error, how should this deal with?

[julian]

@9652301 In your reverse proxy's config, direct IP address access should be prohibited. Instead, catch those requests and redirect them to the proper hostname.

[9652301]

@julian I've solved the problem. Thank you very much!