[求助]這個問題怎么回事？ [復制鏈接]

提示： P!vBS"S  
Warning: Invalid geometry! Negative edge count! P,v}Au( UI  
   TracePro can continue only by removing this object from the raytrace. w6E?TI  
   Object: Object 2 has been removed from the raytrace. `b] NB^/  
   This object must be replaced with valid geometry for inclusion in the raytrace. y'+^ ME$H  
Xpa;F$VI  
Y8AU<M  
建模的時候沒有問題啊，為什么還會出現(xiàn)這樣的情況呢？

檢查一下Object 2，模型有些問題。