[0.18.36] Unable to place train ghosts

[Mylon]

At some point in the past I was able to place train ghosts. It was super simple, q a locomotive then shift-click on a track to place a locomotive. Do the same for cargo wagons and new train, connected and ready to go. At some point within 0.18 this stopped working. Sometimes when I click a ghost will be created, but it's very inconsistent with attempting to find out how and where it will work. This is happening in vanilla with 0 mods.

Edit: It appears the ghost only works if the mouse cursor is very close to the center of the track. So while the green placement indicator suggests a position is a valid placement, placing the ghost fails if it's not near the center of the train track.

To recreate:

Place some rails down.
shift-click a locomotive onto the track in a place off track center. Green locomotive should indicate that this is valid.
Ghost is not created. Zero flying text indicating why placement failed.

Expected behavior: Ghost is created.