Hello, I have four computers running cinema 4D. 2 of them see each other and I see they have "Announce Service via Bonjour" checked. The other two computers that aren't connected do not have that check because it is grayed out and unable to be checked. What would cause that to be locked up like that? Thank you!

I have the fabric strap that is on snow goggles and there are hard plastic pieces to adjust the straps at the back. I'm looking to have those straps float around in 0 gravity and have those plastic pieces attached to the dynamic moving strap. I was struggling to find info about attaching objects to cloth, seems to always be the other way around. Thanks in advance.

https://www.dropbox.com/scl/fi/datzzwjcz06q3cb59m0dm/Sassi_Strap.zip?rlkey=qmjss1yl9ma6d9aht4q2thihs&dl=0