Hexakill is lagging hard + Twisted Treeline Bug

Was playing a game of hexakill and everytime someone pinged I would crash. We won't talk about the fact they were pinging intentionally. Is it something up with the servers that is causing this or am I just having a bad day?

Additionally, after reconnecting on Twisted Treeline in general, both Hexakill and normal, the minions become invisible along with vilemaw and the jungle camps. That also makes them untargetable. It's a big bug that should probably be fixed.