Fire Hardened Mail quest(Warrior class quest) bugged

[aslanamca]

Hi.When I try complate to "Fire Hardened Mail" quest I put some quest materials to bank and I think its bugged the quest. I have all materials for quest but quest can not completed. I already try to clear cache but it didint work. If I delete quest I will loss all quest materials and its really hard to re gather. Help me plss

[gssft]

wotlk?