[求助]这个问题怎么回事？ [复制链接]

提示： rOo|.4w  
Warning: Invalid geometry! Negative edge count! S^c;
i  
   TracePro can continue only by removing this object from the raytrace. G m~2s;/  
   Object: Object 2 has been removed from the raytrace. ev4f9Fhu  
   This object must be replaced with valid geometry for inclusion in the raytrace. 8[B0[2O  
mS9ITe M  
/8O;Q~a  
建模的时候没有问题啊，为什么还会出现这样的情况呢？

检查一下Object 2，模型有些问题。