Many players can't get on test and the devs are ghost. Gatta love when they drop an update on a Friday then take off for the weekend
Hopefully that helps. Sometime there are some funky issues. People using STEAM have been having issues lately as well.
Had no problem getting the client to load and launch, just can't get file "Unreal3/DCGame/CookedPC/TextureFileCache/World51.tfc" to load, been trying since yesterday