First lesson to learn, if you are using experimental stuff like this:
Never use the -y or, even worse; --force-yes option of apt-get while removing or purging packages! Give yourself a decent chance to read, what apt-get will do!

Second lesson: Read the thread, you may not be the only one facing that problem...

The solution is on page 14 of this thread, not too much work ahead , either here http://talk.maemo.org/showpost.php?p...&postcount=266 or here http://talk.maemo.org/showpost.php?p...&postcount=276