Not sure if this counts as a bug, since multiple surface gameplay is restricted to mods for the most part, but figured I would post it just in case it is something you want to fix:

When you have the train details window opened, but are currently on a different surface from the train, if you click ...

Are there currently any mods or methods that can be used to get LTN network data for the current surface? Specifically, I would like to get all of the requests that can't currently be fulfilled on the current surface output onto the data network so that I can send those requests to other planets for ...

As far as I can tell, I would have to set that up at EVERY depot station though, rather than just having a single designated dumping station. I've got a pretty huge base going, with something like 60 depot stations spread around the base for efficiency, so trains can just park at the nearest one ...

Have the ability to designate a dump station (similar to how there is a signal to designate a depot).

If a train arrives back at a depot, and still has materials in it, it will automatically be dispatched to a dump station if one is configured. This would give the opportunity to clean out trains ...

After I exited out and loaded back in a second time, they started building again. Not sure why they stopped, but reloading seems to have fixed it.

This worked in [0.18.42] as far as I can tell. Since updating to 18.43, construction robots ignore landfill that has been ordered placed by shift-clicking with landfill.

It has been a couple versions since I played much Factorio, so decided to start a new game and check out the new features. One that I really liked the idea of was being able to set train stations up to be automatically disabled. This means less babysitting of mines, as I can simply set them to ...

I love this mod. It is great for a little late game fun. One addition that might be fun. A radar targeting facility. Once constructed, orbital ion cannons could be placed in automatic mode. In automatic mode, they will automatically target any biter spawners in active radar range. Note that they ...

If I add this mod in, I get the following error when attempting to start a new game or load an old save game:

__radar-two__/control.lua:33: attempt to index global 'game' (a nil value).

This is under version 0.12.17

This update has created a problem with tracks. Where you have two parallel tracks, separated by only one track's width, often spurs need to cross from one side out the other side (see the attached image). Prior to this update, it was possible to place a signal light on the curve, such that the two ...

Not sure if this is addressed in 0.1.1 yet, as I'm still running 0.1.0, but I have encountered a small issue. I have several trains that seem to "share" settings. What I mean is that if I turn auto depart or refuel on or off on certain trains, it turns it on/off on other trains as well. Not ALL ...

One problem that I frequently run into when building mining outposts is the slow process of clearing trees to lay rails. I am usually far from my main base, so dropping a roboport and using construction bots to clear the rail path is not practical. The automated rail laying mod is nice, but does not ...

Apologies, I had not seen the 0.1.0 update and was still running 0.0.1. When I updated, the error I reported earlier went away.

Cannot seem to load any of my 0.11.8 saves. Tried several just to be sure, and none of them will load. Factorio crashes to desktop when I try.

I am getting the following error after playing for a while with this mod:

Notice

Error while running the event handler:
__SmartTrains__\control.lua:243: attempt to index field '?' (a nil value)

And then the game crashes and must be restarted. The error now occurs consistently after a few seconds ...

I cannot get this mod to work with 0.11.8.
Launching Factorio gives the error:

Filename of mod
C:/users\username\AppData\Roaming\Factorio\mods\rail-layer.zip doesn't match the expected rail-layer_0.0.6.zip (case sensitive!)

If I rename the zip file to what appears to be expected, then I get the ...

Crash to desktop while replacing some track that was eaten by biters. Disclaimer: I am using the Wagons mod, and was replacing electrified track.
Error was: Unhandled exception at 0x000007f610c42657 in Factorio.exe: 0xC0000005: Access violation reading location 0x0000000000000000.

Disassembly ...

One minor issue I noticed, not sure if it is a problem with the mod itself or the scripting in Factorio, but the storage wagons seem to have invisible slots. Even if I set filters for all of the slots, bots will still drop other items into the wagon. They show up in the Alt image on the wagon, but ...

A possible solution, which would not solve 100% of these issues, but would probably catch like 90% of cases:
If an inserter is not able to drop the item at the drop off location, it will attempt to return it to where it picked it up. Note that if it picked it up from a belt, it should attempt to ...

I have noticed that when you are trying to load a train from a chest, where the train has filters set on several slots, sometimes the inserter ends up holding an item for which the train car no longer has space. This results in the inserter being unable to continue loading the car. It can be worked ...