It would be great to get some debug output or something to figure out what is going on or wrong.
e.g. in my case I'm using SE+K2 and in my Nauvis Orbit base I have setup 1 Depot, 1 Fuel Loader, 1 Station as requester with fluids and 1 Station as provider with the same fluids. But nothing happens. I have 1 Train, which I can manually send to the two stations to transfer the liquids but if I send it to the depot, nothing happens. It would be good to get any kind of information how to figure out what is wrong (e.g. is any of the stations not properly detected)
