iPhone MapKit 用户位置无效
我试图将地图视图的中心坐标设置为用户位置：
[self.mapView setCenterCoordinate:[[[self mapView] userLocation] coordinate]];
但是我遇到了崩溃，这与用户位置无效有关：
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Invalid Coordinate -180.00000000, -180.00000000'
以前有其他人遇到过此错误吗？或者你知道如何解决这个问题吗？
I am trying to set the mapView's center coordinate to be the users location:
[self.mapView setCenterCoordinate:[[[self mapView] userLocation] coordinate]];
However I am getting a crash which is to do with the user location being invalid:
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Invalid Coordinate -180.00000000, -180.00000000'
Has anyone else had this error before? Or do you know how to fix this?
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事实证明，您需要获取
[[[[self mapView] userLocation] location] 坐标]而不是 mapView 的 userLocation 坐标。Turns out you need to get the
[[[[self mapView] userLocation] location] coordinate]rather than the mapView's userLocation's coordinate.