I picked up a new MacBook, and I keep having trouble with the App Store. When I first attempt to do set up the MacBook it would not let me sign in to iCloud. Now over the last two days I keep getting this error trying to download and update apps. I have restarted, I have signed out and back in, any fix for this issue? It doesn't appear to be an outage of iCloud, and less I didn't see it, but I haven't heard of any other people having trouble.
