Strange error when patching

[LordZet]

http://i15.photobucket.com/albums/a354/_dark_fire_/maplestoryerror.jpg

No idea whats going on

[Mashi]

I would just uninstall it then redownload and try.

[LordZet]

Still won't work :/

[Volg]

I had the same error, but it was fixed with reinstalling with a client it direct-linked me to.
Unless you restart your computer and reinstall?