Error shown on localhost mirrors

[Xaoka]

Environment
Version: 0.5.0
Electron: 8.3.0
Chrome: 80.0.3987.165
Node.js: 12.13.0
V8: 8.0.426.27-electron.0
OS: Windows_NT x64 10.0.18362
Desktop

Repro steps

1. Host a server at localhost
2. Navigate to it with responsively
3. Note the error ERR_NAME_NOT_RESOLVED as if there was a DNS failure, despite it loading and being on the local network.

Image

Expected behaviour
Local network sites should not display a DNS error

[jjavierdguezas]

Hi @Xaoka you need to provide more info, maybe share a piece of code to reproduce your scenario
I think this is a specific problem with your application
I tested many dummy localhost servers and all of them work just fine, so the issue does not seems to happen with all servers at localhost (maybe it is only your app or your computer or network)
Maybe some lib in the front is making a request and triggering the error? (you should share some info about of the network tab in the devtools)

The simplest test I did was
1 - run npx http-echo-server 8080
2 - Navigate to http://localhost:8080/ with responsively

and it worked

but that is definitely not your case, you are serving an app, and apps make requests, etc., so give us more information please

[ngthuongdoan]

Who still getting this error??? It happens to me in the latest version.

[jjavierdguezas]

hi @Xaoka @ngthuongdoan could you provide a reproducible scenario?

[ngthuongdoan]

Everything is fine in the previous version. The latest version provide that ERR when I route to my localhost.

[jjavierdguezas]

Everything is fine in the previous version. The latest version provide that ERR when I route to my localhost.

I still cant reproduce it, so we need to try to reproduce your specific scenario

[ngthuongdoan]

@jjavierdguezas Don't know why but it's running smoothly now @@. Thanks

[jjavierdguezas]

@jjavierdguezas Don't know why but it's running smoothly now @@. Thanks

We didn't do anything so.. great!? 😅

[jjavierdguezas]

@manojVivek it could be something related to releases? (some file refreshing, cache, etc)

[manojVivek]

Oh, but I don't think any change related to this went in the latest release. Not any that I can think of. 😅

[jjavierdguezas]

Oh, but I don't think any change related to this went in the latest release. Not any that I can think of. 😅

I mean, as part of a new release when an user install or update a new version there are some files that are copied, deleted, refreshed etc... Could it be affecting something related to this? I say this because the only thing that changed from yesterday to today is that we did a release and @ngthuongdoan has probably updated the app

[manojVivek]

My gut feel is this should be something to do with the environment's network/permissions. But we cannot come to a conclusion without a reproducible scenario.

[jjavierdguezas]

My gut feel is this should be something to do with the environment's network/permissions. But we cannot come to a conclusion without a reproducible scenario.

We are totally agreed