I upgraded to Utopic (Utopic Unicorn a.k.a 14.10) and eclipse wouldn’t complete loading anymore. Solution:
Download latest plain vanilla Eclipse from the standard downloads page. And feel free to donate something too.
sudo su
chown -R root:root /home/username/eclipse && mv /home/username/Downloads/eclipse /opt
ln -s /opt/eclipse/eclipse /usr/local/bin/eclipse && exit
Start by running:
eclipse
It didn’t even break PyDev so my luck’s finally turning ;-).