Isaac Sim omniverse Error

i have installed omniverse isaac sim and isaac NUCLEUS, so i followed the docs on how to upload my assets i used the method #2 (Setting Up Isaac Sim — Omniverse Robotics documentation) the problem is that i can’t control the jet i google it and someone from nvidia said that we are using the old assets, i am trying to use the first method but the problem is that i can’t create a new folder in omniverse isaac sim, steps :
-i right-click and select create new folder
-i choose the name and click create
nothing happens even after refreshing

any idea ?


this post could help you to create the folder to upload the assets

Thank you!