the image_ Cropper cannot pop up

[robin2005]

UIViewController *viewController = [UIApplication sharedApplication].delegate.window.rootViewController; FLTImageCropperPlugin* instance = [[FLTImageCropperPlugin alloc] initWithViewController:viewController]; [registrar addMethodCallDelegate:instance channel:channel];

混合开发的时候rootViewController，发生变化后，image_cropper不能弹出

[robin2005]

During mixed development, the rootviewcontroller changes, and the image_ Cropper cannot pop up