Hey there! I know this is a useful plugin as I've used on an older site (2.7 I think.) I appreciate your hard work!
With 3.8, I seem to be having issues having the function actually bring up alternative featured image functions. At first it was having parsing issues and after a bit of research, I finally got it to stop producing an error. But its not producing anything at all at this point. The plugin is installed, etc.
Can you please advise?