iw5 stuck on loading screen

[SoGrimzy]

Whenever I load into a server it gets stuck on the loading screen and I can't get into the game. I have to disconnect and try 10 times to get in. sometimes it kicks me out of the loading screen and says "Challenge verification failed." does anyone else have this problem? does anyone know how to fix it?

[Duui YT]

@Grimzy-4x https://forum.plutonium.pw/topic/801/challenge-verification-failed