The **CombineModels** only works the first time it is run, why? #10
Description
The CombineModels only works the first time it is run, why?
In 3dSlicer(4.11.20210226 r29738 / 7a593c8), when I run this module, I can see the results only when I run it for the first time, but I can't see anything when I run it again. Why?