Watching this with interest as I've hit the same problem, app icon just bounces as if launching, and only hint at error is in the console log, exited with error 173, which is fairly well documented as the DRM / Receipt exit code, basically the app thinks it's
not a legitimate App Store install of the app, except it is.
In my case it seems that only paid for apps suffer (free ones are fine), having bought Angry Birds, CodeBox and MindNode Pro on my Macbook Pro (all work fine there), but on my work iMac (same account in App Store and itunes, no others have been used) all App Store apps install fine, but the paid for ones just give the error 173 error. In fact Mindnode Pro I
bought on the iMac and it never ran even after first download, hop to Macbook and it saw the new purchase, installed and ran.
From tips here, google, and lengthy conversations with Apple Care I have;
- I tried removing and reinstalling the apps
- Signed in and out of Appstore
- Removed com.apple.appstore.plist from ~/Library/Preferences
- Looked for (bit found no sign of) anything to do with the apps in /Library/Receipts and ~/Library/Receipts
- Deauth'd and then Auth'd again the iMac in itunes
- Created a new user login on the iMac
- Repaired Permissions
- Pretty sure I copied the App from Macbook to iMac too
- Manually re-applied 10.6.6 combo update
Nothing worked. I have a case open at 2nd line and whilst he acknowledged this thread via google it's not flagging as an issue internally (because no one's logging cases about it! - so call!). I hve to re-run fix permissions from the install disk (didn't have to hand) and if that doesn't work they can escalate, but suspect that will be an archive and reinstall 😟
I've posted here to bump the thread, and in hope that the other routes I tried
might help someone else