Plutonium

I found an old thread from like 2023 about this but it seems that no one has found a solution.

Sometimes, after buying a new weapon (could be from the box or wall), the game wont let me switch guns and ill only be able to use one gun slot. i'll still be able to obtain new games, but i cant switch to the other one in my inventory.
sorry if my explanation wasnt that good but thats all i can do.

the only workaround for this bug is reconnecting to the server, which sometimes fixes the issue.
so far, these are the things that i tried already:

• deleting the plutonium data folder
• resetting the control bindings
• reinstalling the game (original copy from steam)

my guess is that this issue is from the game itself and not really from plutonium, servers or mods that ive installed, but i could be wrong.

Yeah im having this exact same issue, I'm running Cloudflares DNS and it's not working.

Hey guys, I've never been able to play on servers that have stock maps. It just gets stuck at the loading screen until I kill the process through task manager.
I've always had this problem, even on different computers.
I have and bought WaW on Steam years ago, so I have a legitimate copy of the game.
Am I doing something wrong, or is there any fix for this?