Crafting bug, gemstone

So I actually decided today, I'd buy more Hextech chests but today was different I decided to turn one of my gemstones into a Hextech key and chest I was a bit impatient to see what was inside and spammed the left mouse button to unopen the chest and then my client dismissed the animation and I went back into my crafting area and I got nothing from the box. Absolutely nothing. Thoughts?