Having the same problem. Mine is on my local machine. It has worked fine for the last week but then out of the blue a few hours ago stopped working. Right before it stopped working I had downloaded Advance Custom Fields plugin. Then my Chrome crashed and when I got it back up and running I disabled the plugin and then noticed that the slider had vanished. Upon “inspect element” tool in chrome I found that everything is still there for it to be working but it is still not displaying.
Please help this is a website for a client that I was going to push from local host to live tomorrow!
