GameGuard Error 550

[Magier12]

I got this Error before, but now i don't get it anymore. I think, you get it, if you update prevx

[SunBeam]

Well, past PrevX, if you try to use old revision files, and go on choosing your character to login a server, you'll see you get disconnected. Point is - it doesn't matter if you update or not - PrevX [any of them] is patched...