Node material crashes when pasted.

[leandro.cattani]

Good morning!

When I copy and paste a node material, it crashes and it lost all nodes.

What can I do?
MacBook Pro (16-inch, 2021), C4D R25.117

Thank you!

[peter_horvath]

Do you copy & paste in the same scene or from one scene to another? Does it crash Cinema 4D when you paste the material? Does it happen only with a specific material or any material?

[leandro.cattani]

A copy & paste across files, always in the main scene. Does not crash. It happen with any material.

[peter_horvath · Accepted solution]

I'm not able to reproduce it. I've tried between different scenes and the same scene. You have to make sure the scene you paste in has the Arnold node space set, but otherwise everything works fine here. This is specific to Node Materials, right? Does copy & paste work properly with the legacy Arnold materials?

[leandro.cattani]

I get it! I have to have the node editor open when I paste it!
Thank you!