We are doing a Voroni Fracture from scatter.
I imported the first building model as an OBJ file and a ship that is crashing into the building as an Filmbox FBX file, cause it could not read the file as I imported as an OBJ file..

But the big problem is, that the Collision are just disappears after the first frame for some reasons I am going to post screenshots before and after the first frame.
As in the first frame there is no problems, but it the second frame everything inside of the GEO file for the building that has the Voroni Fracture just turns red.

I will also post the obj file that does not work as Obj but as an FBX for some reason..

Really appreciate some help!

All files used is also in the attachment.

Attachments : https://www.dropbox.com/s/w3mbxs8oka8mw60/Screenshot%20and%20models.zip?dl=0 [dropbox.com]
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Houdini 15.5
Apprentice
Production Build

Hello Kamii.
Did you try to rename your input objects to different name and import each of them as separate file node in order to get rid of file node error?
If your problem is still there please take look at this:
https://www.sidefx.com/forum/topic/45678/ [sidefx.com]

Nima
Hello Kamii.
Did you try to rename your input objects to different name and import each of them as separate file node in order to get rid of file node error?
If your problem is still there please take look at this:
https://www.sidefx.com/forum/topic/45678/ [sidefx.com]

Yup it fixed it.