Rifts not working properly - No Tether

[Boogiepop Void.6473]

You are supposed to have a chain of light connecting you to the next VM if the riftsn works correctly. However, almost all of them are failing to do this. They spawn the VM, but without a chain you can't "finish". Not only does this not get you a mote at the end, it also prevents you from counting as having "completed" the event and thus doesn't give credit for any collections.