www/firefox-63.0.1_1 totally broken

[Aryeh Friedman]

Firefox 63.0.1_1 (on 11.2-release) refuses to open *ANY* site/url when
attempting the following message is sent to the console:

###!!! [Parent][MessageChannel] Error:
(msgtype=0x190084,name=PBrowser::Msg_Destroy) Channel error: cannot
send/recv

For referemce:

This is r483632 from svn and the machine is:

FreeBSD lilith 11.2-RELEASE-p4 FreeBSD 11.2-RELEASE-p4 #0 r339065: Mon Oct
 1 14:01:40 EDT 2018     root at lilith:/usr/obj/usr/src/sys/GENERIC  amd64

-- 
Aryeh M. Friedman, Lead Developer, http://www.PetiteCloud.org