This happens to me regardless how the DBE samples have been generated; manually or auto. If I need to remove a sample because I am not happy with the background model it has generated, I can no longer do so using my delete key (backspace key also fails). This has always worked up until yesterday evening.
I am now having to click on the red "X" under the "Selected Samples"... It's only one extra click, but the convenience of simply selecting the delete key is much nicer.
Anyone have any thoughts on how to correct this? A search yielded one result on a Mac.
Thank you!
-Hytham