So, I'm not sure how to post a save file, but I wound up breaking down the requester chests then rebuilding them. Upon rebuilding and resetting the item filters and limits, they started calling.

I've built up my bot inventory and have 30ish idle bots at any given time now. Same thing is happening. I also tried swapping the passive provider chests over to active, but to no avail.

So this is my first playthrough and first post here. I don't know if I messed up a setting or if this is a glitch.

For reference I am playing version 2.0.32 on Windows.

I have built a network of roboports and have a assembling machine building rails. It is being supplied by a requester chest set ...