Geometry intersects does not work with links between pipe and walls solid

[ALEBIM2]

Please help.
Geometry intersects does not work with links between pipe and walls solid and retrieves “Empty list”

Pasadas muro RF.dyn (88.4 KB)

[Draxl_Andreas]

@ALEBIM2 ,

did you check your listlevels ? i think it is not necersary … you can also finaly testing the lacing of the intersecting finaly

||\    #longest    
|      #shortest
xxx    #crossproduct

[ALEBIM2]

I changed to cross product and it works. Now i have problems with the position of the created family, but i will post it in another section . Thanks!