Trooper getting stuck on a bridge causes the wave to freeze

[ffdcffhddf]

match ID 219848 20:30 in-game time yellow lane
I assume a trooper got dropped on a bridge and didnt move from there for whatever reason so when my wave got there they aggroed on it and got stuck, I had to jump up there and kill it before my wave moved
Attaching a screenshot with the creep I am talking about

 

[Tedeshi]

It's a funny moment. These creeps have quite a lot of problems when they may not get out of their carry-ons. They can also fall on all kinds of objects like t1 and t2 towers, overhead crossings or on spawn.
I think the developers will definitely fix it.