Fredrik,
The issue seems to be that you have a version of unity installed that's not compatible with your version of compiz (somehow). Not sure what's wrong, but I'm pretty sure it's just a problem with ppa:timo-jyrinki/prerelease ...
compiz (core) - Info: Loading plugin: unityshell compiz (core) - Error: Failed to load plugin: unityshell
Fredrik,
The issue seems to be that you have a version of unity installed that's not compatible with your version of compiz (somehow). Not sure what's wrong, but I'm pretty sure it's just a problem with ppa:timo- jyrinki/ prerelease ...
compiz (core) - Info: Loading plugin: unityshell
compiz (core) - Error: Failed to load plugin: unityshell