Frozen Out errors before I can complete it.
Seems your not the only one with that issue… The characters are arguing their case against the Jormag issue and BAM kicks off with a disconnect at the same spot every time. Connectivity is wonderful, no issues unless I repeat the mission. Wonder what the glitch is?
One suggestion I have seen is that the cutscene is pre-scripted enough that network traffic drops off, and a firewall or NAT timeout happens so you end up disconnected because the connection is broken. eg: it would happen any time that a cutscene ran “long enough”.
Another is that some packet in the connection hits some filtering something or other in a firewall or malware tool, and causes the connection to be broken — randomly, it happens to match something nasty, for whatever reason.
It might be worth investigating those and see if either helps?