objective-c - iOS选择图片,自定义裁剪时.为什么不能push进去?

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(nonnull NSDictionary *)info {
    
    UIImage *originalImage = info[UIImagePickerControllerOriginalImage];
    CGFloat width = self.view.frame.size.width;
    CGFloat height = self.view.frame.size.height;
    CGRect cropFrame = CGRectMake(50 / 2.0, (height - width - 50) / 2.0, width - 50, width - 50);
    
    ImageCropperViewController *imageCropperViewController = [[ImageCropperViewController alloc] initWithImage:originalImage cropFrame:cropFrame limitScaleRatio:3.0f];
    imageCropperViewController.delegate = self;
    
    [picker presentViewController:imageCropperViewController animated:YES completion:nil];// 这里不能用push,why
    [picker.navigationController pushViewController:imageCropperViewController animated:YES];
}

[picker.navigationController pushViewController:imageCropperViewController animated:YES];
这句没作用

选择图片的时候点击无反应
控制台提示
[Generic] Creating an image format with an unknown type is an error
这为什么啊?

我该怎么做才能push进去,有个静态库的可以,但是不知道怎么做的
还有个问题就是present进去的话,点击取消的时候,直接回到主界面,而不是选择图片
github 地址:https://github.com/ShelinShel...

那个可以push的版本:https://github.com/wangluhui/...