Pipe filter isnt working
I have an orange pipe running across the top of a tunnel in my base that accesses my mass storage, and branches off to a few hoppers that act as filters for cobblestone. The first 2 work but the back 2 do not despite having the exact same setup. Ive tried testing the pipe at different spots by placing a chest along it. It will then drain a random item from my mass storage and put it in that chest. the filter works for every item in my mass storage except for cobblestone.