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chr15m / bugout

Back end web app services over WebRTC.
https://chr15m.github.io/bugout
MIT License
603 stars 59 forks source link

"WebRTC: ICE failed" #35

Closed ThibaultLemaire closed 3 years ago

ThibaultLemaire commented 3 years ago

Steps to reproduce:

  1. Open the demo server
  2. Open a client tab in the same browser following the link given by the server

(Untested with different devices and/or different networks)

Server log

Poorly copy-pasted from Firefox's web console.

https://chr15m.github.io/bugout/#bL1PrZmYMFC1xEGLrGCN2NGtHVbBbyBG6q
server.html:69:17
Connect back to this server-in-a-tab using the link above. server.html:69:17
connections: 0 server.html:69:17
Firefox can’t establish a connection to the server at wss://tracker.btorrent.xyz/. bugout.min.js:11:151595
GET wss://tracker.btorrent.xyz/
[HTTP/1.1 522  31406ms]

Firefox can’t establish a connection to the server at wss://tracker.btorrent.xyz/. bugout.min.js:11:151595
GET wss://tracker.btorrent.xyz/
[HTTP/1.1 522  31175ms]

Firefox can’t establish a connection to the server at wss://tracker.btorrent.xyz/. bugout.min.js:11:151595
GET wss://tracker.openwebtorrent.com/
[HTTP/1.1 101 Switching Protocols 115ms]

GET wss://hub.bugout.link/
[HTTP/1.1 101 Switching Protocols 539ms]

WebRTC: ICE failed, add a TURN server and see about:webrtc for more details
GET wss://tracker.btorrent.xyz/
[HTTP/1.1 522  31039ms]

GET wss://hub.bugout.link/
[HTTP/1.1 101 Switching Protocols 531ms]

Firefox can’t establish a connection to the server at wss://tracker.btorrent.xyz/. bugout.min.js:11:151595
GET wss://tracker.openwebtorrent.com/
[HTTP/1.1 101 Switching Protocols 140ms]

WebRTC: ICE failed, add a TURN server and see about:webrtc for more details
GET wss://hub.bugout.link/
[HTTP/1.1 101 Switching Protocols 1654ms]

GET wss://tracker.openwebtorrent.com/
[HTTP/1.1 101 Switching Protocols 118ms]

GET wss://tracker.btorrent.xyz/
WebRTC: ICE failed, add a TURN server and see about:webrtc for more details

I've tried to set localStorage.debug = "bugout"; in the web console, as per the README, but to no effect. Maybe I'm not putting it in the right place?

Additional info

I'm using Firefox on Linux.

My machine has a whitelist firewall, maybe I'm missing a port to allow? I know I had to add port 1900 for UPnP once.

I'm on my home network, so I'm behind a NAT.

Possibly the same issue as #32

chr15m commented 3 years ago

@ThibaultLemaire yes this is a common issue with restrictive firewalls and not limited to this library. I would do some searches on this phrase and see how other people are solving it:

WebRTC: ICE failed, add a TURN server and see about:webrtc for more details