Comment 39 for bug 2018122

Thank you for providing additional information and for telling us that you can no longer reproduce this issue. I see that you have also updated the link at Ask Ubuntu. Should this issue reapper please change the bug status to 'Confirmed'

I''m closing this as 'Invalid' in order to reduce the number of open bugs although it would have course expired after 60 days anyway. The Ask Ubuntu link will still point anyone affected by this issue here although they should open their own bug report so that their specific hardware / software details are captured by the bug reporting process.