Hey GDOG340
A few questions may help to solve the problem…
Did you place the gshttp.dll in your “acknex_plugins” directory? (Very important the demo will not run other wise) simply leaving it in the demo directory won’t do it.
Where is the error being generated is it generated on loading the level, or running the level?
Which version of A6 are you running? (This can make a huge difference) I’m using A6.4 Commercial.

Ps. Anyone else having trouble with this demo let me know…

Cheers