Publications are not presented

Hello,

I faced to a strange problem in which when i try to import a torch file from 3DX to our cell, publications are not presented to the expanded steps of it. I am trying to make the lessons by the below link, and i cannot find any mistake in what i am doing.

https://r1132100503382-eu1-3dswym.3dexperience.3ds.com/#community:48/wiki:IRBPVRmqSU-b6uuQgrvBHg

Is there anyone else who may had the same issue?

Thank you 😁