Error code = 20008017

[Ouch!]

I just finished downloading the update for PlayOnline and everything was going as per usual. PlayOnline closes and begins to reboot but then I get a window pop-up that says:

Error code = 20008017
Cannot move version update files.

I click ok, as that is the only option and then PlayOnline shuts down. I've tried again and again but this same problem just keeps happening. I really have no idea what this means but I get the feeling I'm going to have to go into the game files and actually move some stuff around. Any ideas?

[Necronopticous]

It's God telling you that it's not too late to free yourself from Final Fantasy XI!

[Ouch!]

I tried that once a couple months ago. It didn't work. D=

Edit: I've sent in an email to Square Enix about this, but I don't expect a reply any time soon.

Edit: Omecle, being the genius he is, suggested to reboot my computer. That worked. I feel stupid now.

[Miriel]

Maybe uninstall/reinstall PlayOnline and try updating again?