UIImagePickerController在iPad模擬器上崩潰

Question

我試圖在彈出窗口中顯示UiImagePicker，因爲它應該是爲iPad完成的。但是，當選擇圖片和imagePickerController：didFinishPickingMediaWithInfo：被觸發時，我得到以下日誌：

命名服務「com.apple.PersistentURLTranslator.Gatekeeper找不到。資產已關閉或配置錯誤。事情不會像你期望的那樣工作。

這是我的代碼：

- (void)viewDidLoad 
{ 
    [super viewDidLoad]; 
    // Do any additional setup after loading the view from its nib. 

    imagePickerController = [[UIImagePickerController alloc] init]; 
    imagePickerController.allowsEditing = NO; 
    imagePickerController.delegate = self; 
    imagePickerController.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum; 
} 

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info 
{ 
    // Check device 
    if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone) { 
     [self dismissModalViewControllerAnimated:YES]; 
    } 
    else { 
     [popoverController dismissPopoverAnimated:YES]; 
    } 

    // More code here to save the selected image 
} 

- (IBAction)showImagePicker:(id)sender 
{ 
    if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone) { 
     [self presentModalViewController:imagePickerController animated:YES]; 
    } 
    else { 
     popoverController=[[UIPopoverController alloc] 
          initWithContentViewController:imagePickerController]; 
     [popoverController presentPopoverFromRect:((UIButton *)sender).frame 
              inView:self.view 
         permittedArrowDirections:UIPopoverArrowDirectionAny 
             animated:YES]; 
} 

我該怎麼辦丟失或做錯了什麼？謝謝！

Answer 1

這可能是在Xcode for ML中的bug。嘗試退出模擬器並重新啓動，看看它是否有幫助。