Cant use the console anymore

reinstall vindictus and delete the nexon folder it was in.

{edit}

make sure your not starting the game from the browser too

I'm not sure what was wrong, I restarted my computer and now it works fine again. I can't wait for these free boat events!

Oh um if you started up the consul and youv rebooted you game more then once each time you reboot the game you also have to reboot the consul.
also you have to make sure that both the vdc .dll and consul are in the vindictus folder but you probly already know this its just in case info i dont think your dumb haha but ya it happens to me when iv restarted he game and didnt restart the consul

No you don't. The dll and console exe must be in the same folder, but that folder could be anywhere in the world.

Running any sort of application that has supposed "cheat" signatures will trigger that message.

For example, if you inject WPE Pro into Firefox.. Vindictus' Hackshield will complain.