I clicked the download button in the app store and it now says OS X Mavericks - Downloading in the dock. The progress bar has not changed however, and under purchases in the app store there is just a grey download bar that does nothing when I click it and when I check for unfinished downloads it says there are none. When I click the x to remove this from my purchases nothing happens. There is no Mavericks installer in my applications and if I do a search for Mavericks nothing comes up at all.
iMac (20-inch Early 2008), Mac OS X (10.6.8)
