A custom CS error

[Squirrel]

Hello guys..

I started making CS about an hr ago,and made a simple box!(Thank you so much surfingoz)

But I get this error

http://img516.imageshack.us/img516/288/myboxerrorrx9.jpg
[I'm afraid the pic is gonna be to big]

Help?Thanks a lot :D

[LuckyGirl]

I believe there might be a fault with your texture, or your icon texture. I once got an odd error referring to the icon texture. Is it a 64x64 png?
Apart from that I have unfortunately no idea.

Maybe you could list step by step what you did?

[LightGrenades]

You didn't assign the texture in the importer I think.

[Squirrel]

Hmm,gotta follow one of the steps again,anyways
Sorry for suddenly changing the thread subject but,how do I take off ALL the textures on the block I made in sketchup?
EDIT:Re doing a whole new box now
EDIT2:http://img456.imageshack.us/img456/4715/error2ek1.jpg
Thats the same texture I'm using on my box...
And: Details>>>http://img187.imageshack.us/img187/7849/error3ob8.jpg

(http://img187.imageshack.us/img187/7849/error3ob8.jpg)http://img165.imageshack.us/img165/9940/newcsmakerqr0.jpg

(http://img165.imageshack.us/img165/9940/newcsmakerqr0.jpg)