Public bug reported: When watching a video in the youtube webapp, the screen eventually blanks while the video is playing. I’m seeing this in the app’s log:
[0929/113347:ERROR:logging.h(739)] Failed to call method: com.canonical.Unity.Screen.keepDisplayOn: object_path= /com/canonical/Unity/Screen: org.freedesktop.DBus.Error.AccessDenied: An AppArmor policy prevents this sender from sending this message to this recipient, 0 matched rules; type="method_call", sender=":1.110" (uid=32011 pid=11942 comm="webapp-container --webappUrlPatterns=https?://*.yo") interface="com.canonical.Unity.Screen" member="keepDisplayOn" error name="(unset)" requested_reply="0" destination="com.canonical.Unity.Screen" (uid=0 pid=2166 comm="unity-system-compositor --disable-overlays=false -") [0929/113347:ERROR:oxide_power_save_blocker.cc(109)] Failed to inhibit screen blanking Playing the same video in the webbrowser app does prevent the screen from blanking. ** Affects: webapps-touch Importance: Undecided Status: New ** Affects: apparmor-easyprof-ubuntu (Ubuntu) Importance: Undecided Status: Confirmed ** Also affects: apparmor-easyprof-ubuntu (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor-easyprof-ubuntu in Ubuntu. https://bugs.launchpad.net/bugs/1375195 Title: webapp-container fails to inhibit screen blanking Status in Webapps for Ubuntu Touch: New Status in “apparmor-easyprof-ubuntu” package in Ubuntu: Confirmed Bug description: When watching a video in the youtube webapp, the screen eventually blanks while the video is playing. I’m seeing this in the app’s log: [0929/113347:ERROR:logging.h(739)] Failed to call method: com.canonical.Unity.Screen.keepDisplayOn: object_path= /com/canonical/Unity/Screen: org.freedesktop.DBus.Error.AccessDenied: An AppArmor policy prevents this sender from sending this message to this recipient, 0 matched rules; type="method_call", sender=":1.110" (uid=32011 pid=11942 comm="webapp-container --webappUrlPatterns=https?://*.yo") interface="com.canonical.Unity.Screen" member="keepDisplayOn" error name="(unset)" requested_reply="0" destination="com.canonical.Unity.Screen" (uid=0 pid=2166 comm="unity-system-compositor --disable-overlays=false -") [0929/113347:ERROR:oxide_power_save_blocker.cc(109)] Failed to inhibit screen blanking Playing the same video in the webbrowser app does prevent the screen from blanking. To manage notifications about this bug go to: https://bugs.launchpad.net/webapps-touch/+bug/1375195/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp