Gliding Flyer Freezes when pressing Space

[Xantheose]

Exactly this.

This never happen in space, in a spacecraft nor on a planet far from a city. Every time this bug is triggered in a city.

Sometimes I can use comms, building, etc., only the scene is frozen, and sometime the whole game is frozen.

This is easy to reproduce and happens both on windows and debian clients.

EDIT: This happened to me even in a spacecraft, while I began to fly.