hackshield update error

[sweetpapaya]

Describe the problem. Be as specific as possible!:
After today's patch i get this hackshield error. Any idea on how to fix it?
I pre-patched

Images of problem

[huehuehue]

Re-download hackshield from the MapleStory website, and then move the file after you unzipped it into your MapleStory folder (replacing the old HS if needed).

[tecul1]

If it were that simple, this wouldn't be posted. That's Nexon's solution, and it certainly seems as if anyone would go there for solutions first.

I am having teh same problem after patching the game normally after the maintenance, and have tried that solution.