UIImagePickerController almost always crashes, but sometimes works well

• This program almost always crashes when showing image list

• This program always crashes when selecting "all photos" and particular albums in image list.But it doesn't crash selecting other albums .

Code Block 
class ViewController: UIViewController, UIImagePickerControllerDelegate,
UINavigationControllerDelegate{
  var myImagePicker: UIImagePickerController!   
   
  override func viewDidLoad() {
    super.viewDidLoad()
    myImagePicker = UIImagePickerController()
    myImagePicker.sourceType = UIImagePickerController.SourceType.photoLibrary
    myImagePicker.delegate = self
  }
   
   
  private func showPicker() {
    if UIImagePickerController.isSourceTypeAvailable(
      UIImagePickerController.SourceType.photoLibrary){
			self.present(myImagePicker, animated: true, completion: nil) 
    }
  }
   
   func imagePickerControllerDidCancel(_ picker: UIImagePickerController) {
     self.dismiss(animated: true, completion: nil)
   }
}

Code Block 
2020-06-30 23:15:40.886632+0900 ImageCutter[8367:2065177] [lifecycle ] [u 287F6EF5-DCD3-4CC0-B656-F3D048544B65:m (null)] [com.apple.mobileslideshow.photo-picker(1.0)] Connection to plugin interrupted while in use.
2020-06-30 23:15:40.886938+0900 ImageCutter[8367:2065177] [lifecycle ] [u 287F6EF5-DCD3-4CC0-B656-F3D048544B65:m (null)] [com.apple.mobileslideshow.photo-picker(1.0)] Connection to plugin invalidated while in use.
2020-06-30 23:15:40.887127+0900 ImageCutter[8367:2065007] viewServiceDidTerminateWithError:: Error Domain=_UIViewServiceInterfaceErrorDomain Code=3 "(null)" UserInfo={Message=Service Connection Interrupted}
2020-06-30 23:15:40.887193+0900 ImageCutter[8367:2065007] [Generic] -[PUPhotoPickerHostViewController viewServiceDidTerminateWithError:] Error Error Domain=_UIViewServiceInterfaceErrorDomain Code=3 "(null)" UserInfo={Message=Service Connection Interrupted}