Game freezing on Matches

[nonameuser]

game freezes every time an online match is about to start, this didnt happen to me in the beta..what is going on???

[76561198811037718]

I have the same issue, it immediatly crashes when starting a rift stage

[TheDarkPerk]

I have this exact same problem, everything goes smooth until I start a match of any kind

[Shoaco]

try to go properties and write in launch options -dx12, it work for me