Unknown error trying to join the server

[kindlygnome]

Haven't been able to log into blue since a couple hours ago. Getting the error - Unknown error trying to join the server. Any ideas?

[Swish]

When that happens to me I restart my PC and that usually fixes it.

[kindlygnome]

Thanks for the reply, Swish. The problem seems to have fixed itself without rebooting, reinstalling, or any other action on my part except patiently waiting a few hours and trying again.