My forum will not display a logo or header no matter what I do. I have even reverted back to the default style and it still will not show anything. The logo is on my server where it is suppose to be and the image path is set exactly the same. When I view the logo from my browser it gives a "404 not found. The resource requested could not be found on this server!" message. It will not even display the Xenforo logo in my admin panel.