Bridge 14.01 not displaying all my Jpegs

I have been using Bridge for 5 years and have never seen this issue before. I export from PS using legacy Export As in JPG format to a folder for posting images to Facebook. I have an action in PS so the process never changes and it has worked for over 300 images. Yesterday I exported 3 images from PS and none of the Jpegs are visible via Bridge 14.01.137. They exist in the folder on WIN 10 because I can see them using Explorer. I have the previous version of Bridge (13.05.763) installed and the images ARE visible in there. I have closed Bridge, shut down the PC and fired it up again. Can't find a solution anywhere. Has anyone else experienced this and if so did you solve it?