The standard method did not work. So does that mean the theme developer is to blame? It seems like a widely used theme. I am new at theme development, but am I wrong here?
Hey everyone! Was having the same issue for 2 days and forums everywhere were useless. I am using the “VANTAGE THEME” and despite what people are saying, it actually requires page template files to be prefixed with ‘template-‘ and put into a ‘templates’ folder in your theme folder. PROBLEM SOLVED!! So it may be a theme issue with some.
I had the same problem. I’m not totally sure what caused it, but here’s how I fixed it:
Go to Manage Gallery, select the gallery in question, select all of the images (using the checkbox to select all id’s), under the bulk actions dropdown select “Create new thumbnails” and click apply.
That should do the trick… At least it did for me anyway.