[求助]这个问题怎么回事？ [复制链接]

提示： I"Y d6M% ;  
Warning: Invalid geometry! Negative edge count! s (|T@g  
   TracePro can continue only by removing this object from the raytrace. dQ?4@  
   Object: Object 2 has been removed from the raytrace. 7Ipt~K}  
   This object must be replaced with valid geometry for inclusion in the raytrace. 3xef>Xv=  
(Z5=GJM?$  
H `y.jSNi  
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。