Recently the workaround I previously described stopped working: logging out of the session and logging in back does not work anymore: only the lightdm screen becomes visible on the projector, the session is never visible! (After plugging out the monitor the first time, or after shutting down the beamer the first time. Before that it works.)
On Sat, May 9, 2015 at 8:25 PM, André Rummler <1300...@bugs.launchpad.net> wrote: > Last week it was still working with a data projector so I do not know > what happened. I can provide more data if requested. Is someone working > on this bug? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1300914 > > Title: > External screen undetected after first plug > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1300914/+subscriptions -- Peter SCHÜLLER, Assistant Professor Dr Marmara University, Computer Engineering Department http://www.peterschueller.com/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1300914 Title: External screen undetected after first plug Status in linux package in Ubuntu: Confirmed Bug description: On Ubuntu 14.04, the external screen plugged on VGA is detected and get activated correctly. However, if I unplug it and then replug it later, it is not detected anymore and the screen receives no signal. A way to get it back to work is to reboot or simply suspend the computer. Sorry but I have no idea of what package is handling that. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1300914/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
