I'm sorry, I have finally checked the hardware and it seems the mouse middle button doesn't work! :( So tried with another mouse and works as expected. Sorry again for the noise, I have deleted the file attached.
** Attachment removed: "Last package upgrades" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1581088/+attachment/4810852/+files/Last%20package%20upgrades.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1581088 Title: Middle mouse (wheel-click) button stopped working after upgrade to 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1581088/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs