Opening multiple chat boxes freezes the game

[---RV---Maniac]

While trying to talk to multiple players, my game chat will freeze usually not allowing me to use menu either, all I can do is walk around with my warframe if I'm in my ship. If I go to a loading screen (ex: Im in a squad and the squad starts a mission ahead without me needing to accept) it will fix the bug afterwards. But if Im all alone in my ship it forces me to restart.

This happes alot, specially since I host raids alot and everytime I talk to multiple people I get frozen.

Im also geting constant "network not responding" messages, I have seen the posts about this. Nothing seems to fix it either.