A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate in the Unity community.
Separate names with a comma.
We just ran into this and none of the above worked (localhost url worked, no multiple versions running, cleared all the aforementioned folders)....
From my testing what I can tell here is this (and I've verified in a demo scene) Let's take several cases. 1. A projectile (discrete) travelling...
Not sure what's going on, I've emailed the author a potential fix - twice now (at least a partial shader patch that got it working in Unity 5 on...
They could be part of the beta program.