I've found a way you can reproduce the error. You need to enable VPN in Opera browser and connect to the server.Funny thing:
Since I've fixed the libnice crash stuff libnice sometimes hangs randomly up (within gathering stage to be precise)....
Currently under investigation and ofc will be fixed
Once I sat almost the whole day and saw nothing, and the next day for three or four hours of stay saw couple of times.Hey @Vafin ,
Nice job, but you've missed something
The voice bridge runs with Webrtc, which is UDP based. Operas VPN mode does not support this. That's why it does not work and will never work
@REDOSS yeahr I've already noticed this as well, but most of the times it starts happening after a certain amount of time and usually a server restart solves this problem