Minions get stuck/aggroed on blue lane

[ihalstead2]

Match ID 69410720
We were not able to siege blue walker as our wave and Graves' minions were aggroed to a spot under the floor. Thanks.

 

[dxama67]

Match ID 70136955

Similar thing happened here. On blue lane a single minion got stuck under terrain leaving 90% of minions to start pathing towards it making this walker completely unobtainable and in turns making the game way harder to win.