Ugh, *http 407* is the worst. I feel your pain!
I fixed mine by updating my proxy credentials in the browser settings. If you’re using Chrome, go to Settings > System > Open proxy settings, and make sure your username and password are correct.
If that doesn’t work, try using a VPN to bypass the proxy altogether. NordVPN or ExpressVPN are solid options.
Good luck, and let us know if you figure it out!
I fixed mine by updating my proxy credentials in the browser settings. If you’re using Chrome, go to Settings > System > Open proxy settings, and make sure your username and password are correct.
If that doesn’t work, try using a VPN to bypass the proxy altogether. NordVPN or ExpressVPN are solid options.
Good luck, and let us know if you figure it out!