Did you drag the commands into the repeat "mouth"?
The Wood router, previously known as the Gear router
i did drag into the 'mouth' like normal but and the code was right but it still wasn't moving on after the hands were empty
Is there some way you can screencap an image of the command? It might be because you didn't put a "forever" block
did you put "repeat until hands full" for the picking up of iron? This all works fine for me. Also be sure to click the "forever" button!