Q: Mountain Lion download impossible

Not me I keep get " There was an error in the App Store. Please try again later. (100)"

I'm downloading it now

Apple's servers are getting pounded as we speak do to the thousands-millions downloading, so there will be some errors that you will encounter.  My Answer is wait this afternoon, later today or tomorrow to beging downloading.

In Australia here. its almost the 26th here... and yep. error 100, can't dowload.

Maybe one of u can download it when mines finished LOL. I just started it but i'm almost done, I still have 1.34gbs to go 14 minutes left

haha "you are next in line"

Nope:

Get this message on the Apps Store:

“We could not complete your purchase”

The product distribution file could not be verified. It maybe damaged or was not signed.

Oh for the days when you just walked into a shop a picked a box up off the shelf.

I'm having the same issue.....Any solution?

Well I’ve lodged a support email (no one around to do something as “old fashioned” as answer a phone).

Allegedly:

“Dear customer,

This is an automated reply, but an iTunes Store (Mac App Store) representative will review your request and send you a personal response, most likely within 24 hours.

While you are waiting, you may wish to review this article:

Mac App Store FAQ

http://support.apple.com/kb/HT4461

Please do not reply to this email message. It was sent from an address that cannot accept incoming email. 

Thank you for your patience.

Sincerely,“

Don’t bother wasting your time with the FAQ link.

The real PITA for me is that I was on the seed team for this and now I can’t even buy it.

Try this:

https://discussions.apple.com/message/16063398#16063398

Basically bin the contents of /private/var/folders

Didn’t work for me but may for you.

Currently waiting for Apple Support to call me back so I can find out if I can put back all the stuff he wanted me to delete (but didn’t make any difference).

Anyway went to my wife’s iMac running 10.6.8 and it downloaded first time (don’t know if its a 10.6.8 Vs 10.7.4 issue).