[Gameplay] Heimerdinger towers stop attacking

Ive started to notice over the past week or so that when heimerdinger has his turrets deployed and attacking a champion or turret, that it stops attacking said player or turret when I die and refuse to start attacking again. I have been trying to get a recording of it, but my computer is not good enough to record and play at the same time. there are also some times where his towers will not attack turrets or or inhibitors.

Ive also noticed that extremely rarely his Hextech Micro-Rockets phase through people and do not hit them, although I have only seen this once so far.