Edit: After half day, my wife’s Mac started having the same problem. I have then applied the solution that I found in the Apple
Find My Friends Goes Live For Public Release –
It is another busy day for Apple. They have just released the new iCloud-based application that allows users to locate their friends on a map, and share their location with them. Find my friends allows you to look up peoples locations that you have in your address book.
To install Find My Friends you will need to visit iCloud.com on an iOS device and click ” Install Find My Friends. It will also require your IOS device to be running IOS 5 , Some of you may already be running the GM but others can download IOS 5 at around 6PM GMT Later today.
Stay tuned to find out exactly when IOS 5 is available