Multiplayer error while trying to go online?

[Sweqs]

So every time I'm trying to load online to change my class my game crashes I checked and it's not just me that gets the crash but many more please fix this issue and you cant change

anything

[Xerxes]

Update to r1178

[K.Zilla]

Xerxes how do i do that

[RektInator]

K.Zilla you run the game with plutonium.exe

[Maystro]

K.Zilla if you dont have plutonium.exe download it from the website https://cdn.plutonium.pw/updater/plutonium.exe