QUOTE
What are the consequences of resetting App Store?
1.
Be sure to make a backup (I'd suggest several sheets of acid-free paper and indelible ink) the App Store prefs info
before using that Rest option.
2. As long as you are not electrically grounded, you should be safe.
3. Check that you have 'ticked' ( love the way our previous imperialist have terms for these things! ) the "Automatically check for updates" in the App Store System Prefs. BTW, that's the only thing I have ticked. "I'll download
what I want,
when I want. Thank you very much."
4. Don't worry about a thing, everything is backed up at Apple Data Centers, which are have a ~95.02% uptime guarantee!
Please report on what happened when you used the 'Reset Application' menu, assuming you have access to a computer within a week.
An interweb search reveals that not many, even at Apple, have attempted to use that function! At least not many have did and lived to talk about it.
OTOH, I'm sure
Paddy will supply us with ~50 links...