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
Apple Release iOS 6.1.1 Beta To Developers
Only days ago we seen Apple release iOS 6.1 to the public but now Apple has just released the first beta of iOS 6.1.1 to developers for the iPhone, iPad, and iPod touch.
Usually iOS beta’s come with an expiry date hidden with in the code but iOS 6.1.1. beta 1 does not include a expiry date.
iOS 6.1.1 beta 1 includes the following improvements to Maps for Japan:
- Improved pronunciation of roads during turn-by-turn navigation
- Optimized directions to more strongly prefer highways over narrower roads
- Now indicates upcoming toll roads during turn-by-turn navigation
- Added labels for junctions, interchanges, on-ramps, off-ramps, and intersections
- Added indicators for transit station buildings, subway lines, and traffic lights
- Updated freeway color to green
- Updated icons for some location categories including fire stations, hospitals, and post offices Added 3D buildings including Tokyo Station, Japan Imperial Palace, and Tokyo Tower