Exactly how you do that, though, depends on your browser. If that's the case, then you need to clear your browser's cache and reload, and everything should work again. Most likely, your browser is trying to access an old version of the javascript that runs this site, but it doesn't exist anymore. Loading Grandivory's Mods Optimizer for Star Wars: Galaxy of Heroes™Oh no! If this text is up long enough for you to read it, it means that something went wrong.