Game Crashes During Server Resource Pack Downloads

Alright, so whenever I click yes to download a resource pack on an online server, the game crashes for some odd reason.

What I expected to happen was...:
The pack to download without error and the game to continue as usual

What actually happened was...:
The game crashed

Steps to Reproduce:
1. Go onto an online server (First time I found this bug was on us.shotbow.net, then I had the problem on other servers)
2. Find a game that recommends a resource pack
3. When prompted, click yes

I'm not very good with code in general, so I apologize if this is an obvious thing to fix or anything similar.