The Clutter backend has been disabled in Parole since Xenial, and upstream since 0.9.1
parole (0.8.1-1ubuntu3) xenial; urgency=medium
* Disable clutter backend, broken in xenial. - debian/control - debian/rules
-- Sean Davis <email address hidden> Sun, 13 Mar 2016 17:40:18 -0400
The Clutter backend has been disabled in Parole since Xenial, and upstream since 0.9.1
parole (0.8.1-1ubuntu3) xenial; urgency=medium
* Disable clutter backend, broken in xenial.
- debian/control
- debian/rules
-- Sean Davis <email address hidden> Sun, 13 Mar 2016 17:40:18 -0400