The title speaks for itself, I've just moved to mediatemples grid service, which I downgraded from Dedicated Virtual Server because wordpress wouldn't function properly - so many errors with file permissions etc.
The error below occurs when I try to upload a new theme via the "add new themes" shortcut.
"The uploaded file could not be moved to /nfs/c06/h04/mnt/97648/domains/exampledomain.co.uk/html/wp-content/uploads/2010/06".
(my real domain is hidden)
It should be uploaded under wp-content/themes instead of wp-content/uploads.