[求助]这个问题怎么回事？ [复制链接]

提示： H9Vn(A8&`  
Warning: Invalid geometry! Negative edge count! op3a*KG  
   TracePro can continue only by removing this object from the raytrace. nELY(z  
   Object: Object 2 has been removed from the raytrace. aSI%!Vg.  
   This object must be replaced with valid geometry for inclusion in the raytrace. ilZQ/hOBH  
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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。