"Make Array" Omnigraph Node only has single Input "Input0"

Hello,

while trying out the latest Isaac Sim version 2022.2.0 i noticed that the “Make Array” Omnigraph Node is not working:

The Node only has one input which is named “Input0” - compared to eg. 1. ROS2 Import and Drive TurtleBot3 — Omniverse Robotics documentation there should be multiple alphabetically named inputs.
This single input obviously only accepts one input value. It doesn’t matter which type the input is. Manually setting the array size has no effect as well. I already have reinstalled Isaac Sim.

Is this a known bug and is there a workaround / fix for it?

Thank you!

you can use the “+/-” button in the input section to add more inputs.

That was easy, thanks! ;)