Failed host lookup; unable to log in (Win11, v3.3.0)

[Cabbagejinx]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

Slight hunch this may be related to #905 but I wasn't sure so created a new one. If it's a duplicate feel free to close.

I am unable to login on Spotify through the app on Windows 11. When the app first opens, it tells me that I am offline, despite my internet connection working perfectly, and the previous version of Spotube being able to connect and run.

When I try to log in on Windows in the new version, however, whenever I enter my credentials and click the submit button, nothing happens; the button just blinks and I can't log in. My internet connection is working, though.

Expected Behavior

On entering login credentials and clicking submit, I should have been able to log in.

Steps to reproduce

1. Open the app (v3.3.0) on Windows 11
2. Go to settings
3. Click the "Connect with Spotify" Button
4. Enter login credentials
5. Click submit

Operating System

Windows 11, 22H2

Spotube version

v3.3.0

Installation source

Website (spotube.netlify.app) or (spotube.krtirtho.dev)

Additional information

============================== CATCHER 2 LOG ==============================
------- DEVICE INFO -------
computerName: DESKTOPDEVICE
numberOfCores: 16
systemMemoryInMegabytes: 16384
------- APP INFO -------
environment: release
version: 3.3.0
appName: spotube
buildNumber:
packageName: spotube
---------- ERROR ----------
ClientException with SocketException: Failed host lookup: 'accounts.spotify.com' (OS Error: No such host is known.
, errno = 11001), uri=https://accounts.spotify.com/api/token
------- STACK TRACE -------
#0 IOClient.send (package:http/src/io_client.dart:119)

#1 BaseClient._sendUnstreamed (package:http/src/base_client.dart:93)

#2 clientCredentialsGrant (package:oauth2/src/client_credentials_grant.dart:71)

#3 SpotifyApiBase._getImpl. (package:spotify/src/spotify_base.dart:179)

#4 SpotifyApiBase._requestWrapper (package:spotify/src/spotify_base.dart:212)

#5 SpotifyApiBase._getImpl (package:sp------- CUSTOM INFO -------

[Cabbagejinx]

Update: Tried again. The stack trace was different this time. Now I have a stronger feeling that this is similar to (or maybe the same as) the mentioned issue, but still not sure.

---------- ERROR ----------
ClientException with SocketException: Failed host lookup: 'open.spotify.com' (OS Error: No such host is known.
, errno = 11001), uri=https://open.spotify.com/get_access_token?reason=transport&productType=web_player
------- STACK TRACE -------
#0 IOClient.send (package:http/src/io_client.dart:119)

#1 BaseClient._sendUnstreamed (package:http/src/base_client.dart:93)

#2 _withClient (package:http/http.dart:166)

#3 AuthenticationCredentials.fromCookie (package:spotube/provider/authentication_provider.dart:29)

#4 TokenLoginForm.build. (package:spotube/components/desktop_login/login_form.dart:69)

------- CUSTOM INFO -------

[KRTirtho]

Is Spotify available in your region? Also, check if it's accessible using any browser. Looks like it is failing to lookup address

[Cabbagejinx]

Yes, Spotify is available in my region. I can access it with both Brave and Firefox. I can even use the Android version (though there's a small issue with the android version too) and log in and stream perfectly. In fact, v3.2.0 is working perfectly and I can sign in without problems on the previous version. It's v3.3.0 specifically that has this issue.

Also, I don't know if this would be of any use, but when I was installing v3.3.0 I was blocked by Smartscreen because it had an "unknown publisher". The previous version did not have this problem and it was signed. Just extra info.

[Cabbagejinx]

Strange. The issue just magically resolved itself just now. Even half an hour ago I was not able to log in despite being able to use Spotify on web, and now I can suddenly log in. I'm closing this issue since it's resolved now, and I guess I'll never know what happened.

[KRTirtho]

Maybe DNS cache related issue. Who knows! Glad to know it got resolved by itself