Invalid Path Representation Folders in Lightroom
In error I did somethings to my photo library outside of Lightroom. I thought I got everything fixed but there is a folder and a couple of subfolders that show invalid. There is nothing in them that I need, I already have the stuff elsewhere and now I just want to remove/delete the folders. When I right click and try to remove nothing happens. I attempted to rebuild them on my drive and refind them but that does not work.
Any thoughts on how to remove these folders from my catalog? I have seen several discussions about this issue, but I have not seen a solution. 

