What area is this? We've already fixed many cases of this, but there are still a couple of areas that can do this sometimes.

rngineer

Yup! Flooded Mines

Thanks. Will look into it.

BenAdaephonDelat

As a programmer, can I ask how you'd go about looking into this issue? Do you just have a program that runs a bunch of simulations for the map layout and flags it if this issue occurs? Or do you have to manually check each simulated layout?

We have tools to quickly regenerate levels with specific features, where we can use a "bird's eye view" camera to see if there are any obvious problems. Usually that's enough, unless the problem is extremely rare.