some forest pack object visible in Vray IPR rendering but not production render

[DQ4004]

Hi!

Upgraded Forest pack from version 7.4.1 to 9.1.5 and noticed some forest pack objects are missing in our renders?
Everything looks ok with Vray IPR rendering (all objects are visible) but when rendering with production render some forest pack objects dissapear?
However. If we uncheck limit to visibility under camera settings the objects appear again with production rendering?

We are using vray 6.20.06 and 3ds max 2024 (2024.2.5)
Is this a bug or are we doing something wrong?

[Michal Karmazín]

Hi,

It seems that the Camera's features are not being evaluated consistently for some reason, but it’s difficult to diagnose without reviewing the scene. If possible, please send us your scene - ideally simplified to include only the problematic object(s). We’d also appreciate any additional details you can share with us or the user community, as it may help others facing similar issues. Thank you in advance.

Best regards,

[DQ4004]

Hi!

Thank you, I e-mailed you a simplified file for you to check out.

[Michal Karmazín]

Replied by email.