Manage Hidden Elements doesn't show the hidden elements DrmwCC 2017
In Dreamweaver CC 2015, I could click on Manage Hidden Elements and see the hidden images in the rows. Now only the grey checkerboard shows, and I have to look at the code to see what's hidden. Please help. I hopped on Twitter and posted to @AdobeCare and they directed me here. Thanks in advance. I'm running El Capitan.

