No witnesses, all single player...

But I tried another approach and went back in saves instead of factorio versions: last save I can successfully open with 0.17.38 is LazyBastard_603_0.17.17.zip while LazyBastard_604.zip makes it crash.

There's only 1,5 hours of play time between, most if not all ...

Error EntityGhost.cpp:647: *otherConnection.target.connectedEntity != this->innerEntity was not true

Crash to desktop when loading the save LazyBastard_608_0.17.31.zip (157MB, play time ~805h, vanilla)

I could load the save fine with 0.17.31, crashed with 0.17.32, 0.17.34, 0.17.35 and 0.17.38
I ...

Below the minimap there's a train button to show all trains you have, but there is no button to show all train stops you have placed. It would list all stops (especially if there are multiple with the same name), both enabled and disabled, and have a way to open map view on them.

While it's ...

Kerolm wrote:Also, just adding items into them doesn't fix it anymore.

Did you just put in random stuff or one of the items that the chest was requesting?

Yup, problem of viewtopic.php?f=11&t=55850 still exists. Seems to be for requester chests that were empty and nothing was available to refill them at the time of the save.

I loaded save games from 0.16.7, 0.16.8 and 0.16.9 in the new version 0.16.10 and the requester chests still need a kick to get them requesting again :( Either add some of the requested resource, toggle the buffer checkbox, copy settings with shift-click or paste blueprint over the existing chest ...

It seems that just putting some stuff in the requester chest manually also fixes the problem.

In attachment a save from 0.16.7 and then in 0.16.9, both exhibit the problem.
In original save, follow the concrete path due left until the end, 2nd train will bring copper shortly

Bots would not unload for red, purple nor yellow chests. It seems to be more a problem of the blue chest, I could even copy settings from one (non-functional) blue chest to another non-functional one to get it to work (request the items) so I could just copy the settings to all blue chests there and ...