Using Volt's Discharge on Lech Kril, will basically ALWAYS result him in getting stuck, in the exact idle animation used by melee enemies such as Scorpions, Prod Crewmen and disarmed mob enemies. Main causes are Volt's Discharge, and often Harrow's chains, Lech Kril breaking completely and forcing players to restart the mission has been an issue for as long as I can remember. It won't happen EVERY time, but often enough to occasionally get me really salty. So please, look into this, DE.