Hello;
maybe you have not uploaded the correct directory.
If you have downloaded the template from vierstra's site, open the zip package.
You will find in it two files called "4greybl.php" and "README.TXT", and a folder called "4greyblue". This last folder is the one you have to upload to your template directory, and not the parent one.
"4greybl.php" has to be uploaded on your gallery root.
Vierstra wrote:
4greyblue, dark grey with some
blue.
Updated for v 1.7(.1) Jan 2005
You will find an 1.7.4 updated version
here