Deleting Smart Content Thumbnails

How do I delete thumbnails of items that I manually added to my Smart Content products. I removed the file folder containing the content, but now a missing content thumbnail shows up in my product thumbnail list. Thanks.


Daz_smart-content.png
508 x 594 - 45K
Comments
If you find them in the Categories tree in the content Library pane you should be able to right-click and select Remove Reference.
Great. And how do you REALLY delete them though? They still apear in "Lost and Found"
The Remove Reference command should have removed them. Did it complain when you tried?