Have you been seeing issues with Palm's App Catalog recently where you have been experiencing the inability to download or update apps? For those who actually purchased an app and think that the whole transaction was botched, you can rest easily knowing that the purchase has been recorded on their end so you can download it properly once Palm irons out some of the kinks. In their statement, Palm is in the process of trying to resolve the issue and users can expect to see certain apps to work properly sooner than others – so you'll just have to sit back a bit and try and again at a later time if it doesn't work right now. If you really want to know all the latest updates surrounding the process, you can check out the Official Palm Blog or their Twitter account for all the latest news regarding the resolution.
source: Official Palm Blog