This affects me too.
Some googling brought me to this old article and Launchpad bug:
http://ubuntuguide.net/fix-altprint-screen-current-window-screenshot-not-working-in-ubuntu-10-10
https://bugs.launchpad.net/ubuntu/+source/metacity/+bug/642792
Disabling the "Magic SysRq Key" as suggested in the linked article seems to
have fixed the issue for me:
$ sudo sysctl -w kernel.sysrq=0
However Shift+Print Screen to take a screenshot of selected area still
doesn't work at all for me but that may be another bug.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1072199
Title:
Alt+Print Screen only takes picture of the HUD
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntukylin/+bug/1072199/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
