Summary

Title:Adding a part and then trying to orbit the camera causes instacrash
Category:Crash/Critical
Status:Open
Posted By:kirkbalden ( Kirk Balden )
Date Created:14 September 2025

Problem

Description:

Selecting "add part" and then drawing a parting box, and then orbiting the camera (or just the view if no camera has been added to the scene) with hotkey 3 and mouse drag causes c4d to exit immediately without even a crash warning dialog.

Steps to Reproduce:

add hair, draw part, orbit in the perspective viewport with hotkey 3.

Should have included version info: c4d 2025.3.3, ornatrix version 4.0.4.36525

I can't reproduce this with C4D 2025.2.

As for 2025.3, there is a known problem, hair doesn't appear in the viewport, unless Mesh From Strands is added.

I tried adding a parting there too (with Mesh From Strands), orbiting didn't crash.


Ivan Kolev (Software Developer, EPHERE Inc.)

E-mail: ivan.kolev at ephere dot com

Discord: ikolev