Public bug reported: I get the following error message when I start Caffeine since updating Ubuntu 14.04 to Vivid kernel and X (HWE) :
https://bugs.launchpad.net/caffeine/+bug/1460226 Traceback (most recent call last): File "/usr/bin/caffeine", line 36, in <module> ewmh = EWMH() File "/usr/lib/python3/dist-packages/ewmh.py", line 50, in __init__ self.display = _display or display.Display() File "/usr/lib/python3/dist-packages/Xlib/display.py", line 80, in __init__ self.display = _BaseDisplay(display) File "/usr/lib/python3/dist-packages/Xlib/display.py", line 62, in __init__ display.Display.__init__(*(self, ) + args, **keys) File "/usr/lib/python3/dist-packages/Xlib/protocol/display.py", line 129, in __init__ raise error.DisplayConnectionError(self.display_name, r.reason) Xlib.error.DisplayConnectionError: Can't connect to display ":0": b'Invalid MIT-MAGIC-COOKIE-1 key' - Seems to happen because of this bug that has been fixed upstream https://github.com/LiuLang/python3-xlib/issues/6 - I never got this error message on Ubuntu 15.04 - it only appeared, on Ubuntu 14.04, after updating to Vivid kernel and X stack - installing "python3-xlib" from Vivid repository resolved the issue ** Affects: python-xlib (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1482844 Title: Caffeine can't connect to display since updating to Vivid kernel and X (HWE) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python-xlib/+bug/1482844/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
