Pathing bug

I just played a game in URF as Evelyn. I was going into a bush to kill a jayce who was very fed. I had no vision of the bush but i knew he was in it due to him being low and him most likely recalling there. As i went to walk into the bush, it was as if i was being blocked by minions. I couldn't walk into the bush and when i finally did, jayce had just finished his recall making me miss out on a free 500 g. This really pissed me off and I hope that it gets fixed soon. BTW there were no minions there at the time so nothing should have been blocking me.