Pandaria Herb & Mining nodes missing after loading In options

[joker469]

After loading the Nodes from the options menu, only the ones in Pandaria are missing. but if i find one and mine it, it shows up on my carbonite. Is thier a way to fix this, so that they all show up just like in the rest of the other continents? per I downloaded the latest gatherer nodes but i dont think its making a differnce