how to fix nsurlerrordomain error -1012 on Mountain Lion New Macbook pro 2012

I am also getting the NSURLErrorDomain-error -1100. I have deactivated LAN under network and tried to get online via my iphone over 3G, but still getting the error msg. Same with my Mac Mini Server. So guess it's not my ISP. Could it be there's an issue with the appstore?

Same Problem here in Paris (NSURLErrorDomain-error -1100):

MBP mid 2012.

Downloading iTunes 10.7 did not solve the problem...

any help?

Same Problem here in USA - Tried changing the DNS and didn't help. First saw the error message at a Hotel in Chicago, but I have just returned home and on my home service - Charter I am experiencing the same issue. HELP!

Thanks!

Just solved th problem.

I've a 5Ghz network setup via a TimeCapsule.

For whatever reason (power outage?) the TC parameters where not correct any more.

rebooting my Time Capsule solved the problem 🙂

Same problem in Italy, when i go to update in app store, with MacBook Air 13" mid 2011

Si è verificato un errore

Impossibile completare l'operazione. (NSURLErrorDomain errore -1100.)

Same on MBP Retina 10.8.1 "NSURLErrorDomain-Fehler -1100" when trying to update from Apple Logo

I get "NSURLErrorDomain error -1100" for the past two days. Is the problem on Apples end?

Me too, here in Greece. Changing the DNS didnt help. What to do??

Same problem, same specs in Florida, USA.

Same problem here. It happens on all of my machines (macbook pro, imac, mac pro). Changing the DNS did not work for me.

I need to update my software. Please help!

Same problem here in Minnesota...

13" Macbook Pro 2011

I downloaded the update for iTunes 7 and installed it on both my 2012 MacBook Pro running Mountain Lion and my 2007 iMac running Lion. The App Store on both machines still shows the error when I try to update. I've cleared caches, restarted everything several times, logged out and logged back in, etc. nothing seems to affect this.

Same as KAS68..I rebooted my Time Capsule and the problem went away.

Noticed the same issue today trying to check for software updates. Tried all the above and nothing worked... Reinstalled Mountain Lion and now no more error. Hope this helps. 🙂

I think they fixed it. It doesn't show up for me anymore.