Warframe Railjack host migration game freeze

This was a run where a team of players were completing their liches (this being my first kuva weapon, an electric damage Kuva Drakgoon). Everything went well until we tried to get back to the relay to leave the mission, then the host left. At this point the mission stalled/bugged, not allowing us to leave it, ultimately the only thing I could do was to kill the game from the Task Manager. About a minute after the host left, I got a prompt from my firewall as to whether to allow the crash reporter through it (this can't be seen in the video as I'm capturing by game Warframe by game, not by monitor), which I did before ultimately killing the game (when the video goes black, being unable to open chat or even the menu using the ESC button) since there wasn't anything I could do beyond that point.