I keep getting this error everytime I log in which doesn't allow me to do anything besides type in chat. I've reinstalled blocked firewall and reinstalled drivers and it hasn't solved anything. Works perfect on my laptop and even transferring the files over to my PC results in the same issue. Running out of ideas to help fix this problem anything will help.

I am also having this problem, I've done everything even installing it on my laptop transferring it over to my pc and still gives me the error.