Recently, I updated my minecraft to 1.7.4, when it started downloading files for.minecraft/assets/objects, almost everything it downloads say "[hh: mm: ss WARN] Couldn't download etc…". I thought I should download it manually but it will take forever to download everything. It will launch minecraft and I'm able to play it normally, BUT I can't play 1.6.x versions wherein i want to use some mods because of the frigging error. Anyone knows how to fix this?
P.S: sorry if there are wrong grammars