Duplicating IES crashes C4D

[shane_mckenzie]

Duplicating some IES lights crashes C4D, different IES files make no difference.

Not sure if it helps but bug-report attached.

C4D 2023. VR6.

[aleksandar.kasabov]

Hello shane_mckenzie,

Thank you for your report.

Would you mind sharing a test scene with the problematic IES file, as testing on my end didn't result in a crash? It would also be helpful if you can share a video recording of the crash. Thank you.

[aleksandar.kasabov]

Hello shane_mckenzie,

Upon checking the bugreport it looks like the crash is caused by a library that comes with Arnold. Could you remove Arnold and test it again to see if it will crash again? Thank you.

[shane_mckenzie]

Removed Arnold (latest version) and still crashed. Duplicated an IES, that was fine, added a sun/sky and instantly crashed.

[aleksandar.kasabov]

Hello shane_mckenzie,

Thank you for this information. Unfortunately, the bugreport doesn't really give us enough information to see what causes the crash. Would you mind sharing the scene with the specific IES file so we can try to reproduce the crash on our end? Does the crash happen during rendering and if yes, is that during interactive rendering? Sharing a video recording of the crash and the steps, leading to it would be of great help. Thank you.