DirectoryNotFound exception on deleting folder using WPF

Question

Deleting directory using WPF code , sometimes i m getting DirectoryNotFoundexception error. 


if (Directory.Exists(folderpath))

                {

                    DirectoryInfo directory = new DirectoryInfo(folderpath);

                   

                    directory.GetFiles("*", SearchOption.AllDirectories).ToList().ForEach(file => file.Delete());

                }