Redirecting to a page in .NET passing in an id

I'm trying to redirect users to a 'Delete' page in a .NET Core application, after they press a delete button next to the item that they intend to delete.

I'm using: RedirectToPage("./Delete", new { videoId = Video.Id }), passing in an id and redirecting users to a view, but at the moment I'm getting an error saying "This page isn't working at the moment - localhost redirected you too many times".

Is there another way of coding this so that the page is built and the user is sent straight through? I have also tried using Page() but I am aware that this cannot take any arguments.

Code:

        public IActionResult OnGet(int? videoId)
        {
            Video = videoId.HasValue ? _videoData.GetVideo(videoId.Value)
                : new Video
                {
                    ReleaseDate = DateTime.Now.Date
                };

            return Video == null ? RedirectToPage("./VideoError", new
            {
                message = "The video does not exist"
            }) : (IActionResult)
            RedirectToPage("./Delete", new { videoId = Video.Id });
        }

Result:

Page it should redirect to:

Thanks, Robert