Getting error when setting up call with Firefox, although call isn't affected

[atsakiridis]

Olympus is getting this exception:

@brainslog I had a look at the last commits, and I noticed 0619409 which changes the code a bit where the exception occurs, although I can't understand why that would happen, unless it's a matter of scope, but then why does it work on Chrome?

Notice that to be able to reproduce this you first need to install a patch from @hrosa that fixes another issues that happens before this and thus hides it

[atsakiridis]

This doesn't affect the call after all. Seems audio/video call towards Restcomm & other Client (P2P) is fine, but still we need to get to the bottom of this (tested with Restcomm build #835). Full log:

https://gist.github.com/atsakiridis/dee685078c3921959d5cf8cdd13fe624