Minecraft version & Mod Version: Skyfactory 4

Single player or Server: Single player

Describe problem (what you were doing / what happened): I had problem where my chests filled with stuff automatically created got full because system was putting stuff there. I set all link cables to output only (with special chests set to input and output so system has a place to put stuff to), and i can see items in chests, but i cannot get them.