No blocks load with any texture pack and default, I'm left unable to mplay. I check in the dev console I get this ongoing error: http://pastebin.com/nJ9QfQk1
MC-48439
No blocks Load,
Resolved
Duplicate
0
Charlie Kenny
(Unassigned)
Unconfirmed
Minecraft 1.7.4, Minecraft 14w07a
Retrieved
...it's a Beta Driver...
Duplicate of MC-47174