As you can see here:
it's not possible to remove/delete the file, after the upload fails - fires error event.
How can i remove this file? It's only show the "refresh" action... but i need both "refresh" and "remove" or just the "remove" action.
i found this "hack": http://www.telerik.com/forums/removing-a-failed-upload
it works, but is there another solution for this issue?