1. Reboot and log into Unity 7 (not Unity8)
2. Open a terminal with Ctrl+Alt+T
3. Run: cp ~/.cache/upstart/unity8.log ~/Documents/
4. Run: sudo cat /var/log/lightdm/unity-system-compositor.log > ~/Documents/unity-system-compositor.log
5. Now open your web browser and attach the two files from your Documents folder to this bug.
To get the logs you will need to:
1. Reboot and log into Unity 7 (not Unity8) upstart/ unity8. log ~/Documents/ lightdm/ unity-system- compositor. log > ~/Documents/ unity-system- compositor. log
2. Open a terminal with Ctrl+Alt+T
3. Run: cp ~/.cache/
4. Run: sudo cat /var/log/
5. Now open your web browser and attach the two files from your Documents folder to this bug.