Sudden random Bugsplats after 6.2 Patch

Right after this patch was implemented, I began receiving random Bugsplats while trying to spectate matches. I'm aware of the current Sona issue, but this happens even when Sona is not in the match, and just before the loading screen comes up. I've actually been able to normally spectate a few games with her in them, so I'm at a loss as to what else could be causing this. Plus, I don't recall having any Bugsplats at all before this patch, and I've had the game for several months now. =/