.xml

There seem to be files missing from the upload folder. After uploading the files, and attempting to import the .xml file I get the following message: "path/goes/here/testvb/dbtech/vbnominate/includes/class_install.php appears to be missing!

Hi guys, I just created a mock sub-domain to test out the review mod you developed but it doesn't want to upload the .xml file when I am in my admin control panel. Am I doing something wrong? Thanks for your help.