Strange AppStore problem cannot update and download previous...
Hi;
I encountered strange problem with AppStore. There was uptade for one application so I tried to update it. It failed. Recommendation was to use purchases page and update from there. Same problem. I deleted app and try to install it again from "Purachases" it is not posssible anymore for about two weeks. It started to act same on my MacBook and iMac I am getting error "An Error Has Occured" and nothing elese. I was able to download iTunes 11 update without problem but not others anymore. I tried delete plist file, delete cache, sign out and back in and reboot everything and nothing still same behaviour. Any ideas?