I have created my first set of sliders on my DEV server, and have used BackupGuard to migrate the site to my live server. Once there, the sliders were all blank - no images.
In investigating, I see that the problem is that BackupGuard is failing to find and translate the base URL of the media paths when migrating. Thus they still point to the DEV server.
One way I have worked around this in other places, is to remove the base.url and make the paths relative, starting at /wp-content/uploads/…
But I cannot find a way to access the paths directly in the slider UI. Is there a way to edit the media paths? If not - could this be sent to the slider developers as a wishlist item?