Hey there, I have noticed this type of freeze for quite some time now, over many versions. I could not find any bug ticket describing this problem so here you go: To reproduce the bug, 1) make some changes to the mod list then reload factorio. 2) start or load a game. 3) open the steam overlay with ...

In [0.17.11], I can place the confirmed blueprint into the tool-belt, but it disappears again, once I clear it from the cursor. This is not a bug, but it is surprising behavior nonetheless. I understand that since 0.17, the tool-belt only links to the inventory, but apparently it can also link to th...