a verry strange error...

[Dark Hunter1357]

I made a campaing screen model, A dragon sitting on a clif, sience i'm not a good modeler, its a preddy easy model... Lets get to the real question. I import it in my campaing and i put it as a screen. I go to Warcraft III TFT, to see how is it working. I see its working fine. After that i go to test my map and the model is dark, but still i test my map. After the map was finished, the model was fine again (lol), then i exit my campaing, i enter it, blackness i see, i leave, i enter, half dragon... i dont know what to say...


If you dont have the same problem, or if you dont undarstant what i'm saying(realy possible) , tell me