Ok, figured out why some websites didn't work for me. It depends on the "localStorage" JavaScript functions, which can save data locally. For some reason they always get corrupted for me (maybe because I kill Firefox often in TaskManager or I shut down the PC only in Standby). I had the same error for the Unity AssetStore:
Solution:
1) go to Xfire video
2) open Firebug (F12)
3) execute in console:4) when just executing "localStorage" now, it should say something like "0 elements in localStorage"... then it will be updated again flawlesslyPHP Code:
localStorage.clear()
5) reload site
A bit off-topic, but I don't wanna make a new thread for it.
And again: good work, just watched the video.