(blend file link at the bottom) So i have this scene of a conveyor belt and boxes:

enter image description here

my box doesn't interact with the conveyor belt despite giving my conveyor belt this setting: enter image description here

but, the box DOES interact with the conveyor belt's "EDIT MODE" enter image description here

it's interacting with my conveyor belt before the "curve modifier" is applied.

sorry if i'm not that good at explaining with words. I try to give alot of pictures.

stackexchange I have visited that is related, but doesnt work for me: Passive rigid body physics not working with screw modifier . Rigid Body not working with Passive / Animated / Mesh / Deforming

here's my blend file: (blend-exchange is processing for 1 hour already and is still not uploading my 8MB blend file) https://drive.google.com/drive/folders/1xpb_0X4Iui3rqxS6RAMs3beX9Q9u9sCK?usp=sharing

alternate link: https://drive.google.com/file/d/1W7N3mXyivZGuTIHP9U5juXWBrqpa75XP/view?usp=sharing

  • $\begingroup$ Please provide blend file, might be a lot of reasons $\endgroup$
    – Chris
    Sep 27, 2021 at 16:24
  • $\begingroup$ I'm trying to upload my blend file to blend-exchange, but it's been processing for around 1 hour.... I'll post a google drive link instead $\endgroup$ Sep 27, 2021 at 16:29
  • $\begingroup$ your link does not work. i can see the name of the file, but i cannot download $\endgroup$
    – John MC
    Sep 27, 2021 at 16:33
  • $\begingroup$ I've added extra links , sorry $\endgroup$ Sep 27, 2021 at 16:38
  • 1
    $\begingroup$ hmm ... that is weird ... it works under 2.79 (with Final) but doesn't in 2.93 or 3.0 ... so probably could be post as a bug ... check bug report list if it is not reported yet. Also in your second link it is marked as a bug - so what is the question? Also here is some kind of solution for now blender.stackexchange.com/a/221054/2214 didnt study it so probably not helpful in your case. $\endgroup$
    – vklidu
    Sep 27, 2021 at 18:16


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