I patched the core but when I duplicate a document (resource) the thumbnails are broken again. Do you experience the same issue?
UPDATE: Sorry, I was wrong regarding the duplicate issue. It works fine but I always get double slashes in the imagepath like e.g. "/assets/files//images/header.jpg". How can I fix this?
OK core patch working so far for me but i also get the double slashes like mt85.
