On the first day i was able to play a single competetive multiplayer match and afterwards the game kept crashing everytime i tried to start a matchmaking session in my lobby with friends. At one point on a hard reset of my pc when the game froze a message popped up from the easy anit-cheat system that said game error code #000001 or something like that. I am definitely not cheating and I definitely don’t have any programs that cheat either. I tried to play matchmaking again today but this time alone and not in a lobby. Instead of crashing now it stays stuck in the game lobby screen and I get two messages rotating on top: Players Found!, connecting to session. Those two phrases keep switching back and forth while I’m just sitting there trying to play a game I’ve been waiting to play since the mcc was announced for pc and paid the full price for instead of opting for the cheaper gamepass. I need this fixed now or investigated by a member of the halo team because this is some bull.