I have a similar issue....

Running http://www.outdoorwire.com/forums/install/upgrade.php gives me the following error display

The following files do not exist in your install
(Make sure these are uploaded)ubb_js/dropzone.css
ubb_js/dropzone.min.js
ubb_js/lightbox/close.png
ubb_js/lightbox/jquery.rotate.min.js
ubb_js/lightbox/lightbox-plus-rotate.min.js
ubb_js/lightbox/lightbox.css
ubb_js/lightbox/loading.gif
ubb_js/lightbox/next.png
ubb_js/lightbox/prev.png
ubb_js/lightbox/rotate.png



The following files are reporting a wrong version number
(Make sure you updated these files)All Files Report Proper Version Number


The following files need to be removedAll Files Tagged For Removal Have Been Removed


Verifying directory contents against another 7.6 forum, those files exist. I copied them over, ran the script again and still get the error....