I can no longer upload to photodune by ftp for several days. What is the problem ?
Not sure what kind of problem you are having but did you see the thread on the Forum about FTP/API keys to upload? You now have to have an API key to FTP upload. You just replace your password with your API key. Here’s a link to the thread if you missed it: http://photodune.net/forums/thread/ftp-needs-api-key/83636
Hope that helps