I am unable to change my wordpress theme. When I go to select a new theme the page shows all the themes I have uploaded, however when I click on a new theme to view the originally activated theme is what is displayed, not the new theme I selected. I've tried clearing my browser cache and refreshing my web site. I even deleted the theme that is being displayed, but no matter what I do the theme will not change to a new selection. Does anyone know how to fix this problem?
Thanks in advance.