5:30 a.m.
Every once in a while plasmashell shell seems to go a bit bonkers. I will lose the
background image on one or both of my displays. Also the systray will lose its
transparency. When this happens I simply kill/restart plasmashell from the command line.
Doing so results in restoring things but a bunch of output with warnings/errors. Among
them are....
unversioned plugin detected, may result in instability
file:///usr/lib64/qt5/qml/QtQuick/Controls/Button.qml:106:17: Unable to assign [undefined]
to QObject*
file:///usr/lib64/qt5/qml/QtQuick/Controls/Button.qml:96: TypeError: Cannot read property
of null
file:///usr/lib64/qt5/qml/QtQuick/Controls/Button.qml:85: TypeError: Cannot read property
'effectivePressed' of undefined
file:///usr/lib64/qt5/qml/QtQuick/Controls/Button.qml:106:17: Unable to assign [undefined]
to QObject*
file:///usr/share/plasma/plasmoids/org.kde.plasma.pkupdates/contents/ui/main.qml: QML
Plasmoid: Cannot anchor to an item that isn't a parent or sibling.
file:///usr/share/plasma/plasmoids/org.kde.plasma.pkupdates/contents/ui/main.qml: QML
Plasmoid: Cannot anchor to an item that isn't a parent or sibling.
Clock.qml:428:5: QML Text: Cannot anchor to a null item.
And another one that comes up and continues to come up in terminal where plasmashell was
restarted.
file:///usr/share/plasma/plasmoids/org.kde.plasma.bluetooth/contents/ui/BluetoothApplet.qml:
QML Plasmoid: Cannot anchor to an item that isn't a parent or sibling.
[egreshko@meimei ~]$ rpm -q plasma-workspace
plasma-workspace-5.4.1-3.fc22.x86_64
Expected messages?
--
It seems most people that say they are "done talking about it" never really are
until given the last word.
3:18 p.m.
On Monday 21 Sep 2015 18:30:27 Ed Greshko wrote:
Every once in a while plasmashell shell seems to go a bit bonkers. I
will
lose the background image on one or both of my displays. Also the systray
will lose its transparency. When this happens I simply kill/restart
plasmashell from the command line.
FWIW I see almost exactly the same thing on this box, I cant work out what is
triggering it though, it seems pretty random in that some days it does not
happen at all.
Sometimes only one of my virtual desktops goes black, switching to another
virtual Desktop (CTRL Function key) all looks fine.
Like you I do a kquitapp plasmashell and restart it.
Colin
--
Fedora 22 - (Twenty Two)
Registered Linux user number #342953
3:34 p.m.
On 09/21/2015 03:18 PM, Colin J Thomson wrote:
On Monday 21 Sep 2015 18:30:27 Ed Greshko wrote:
> Every once in a while plasmashell shell seems to go a bit bonkers. I will
> lose the background image on one or both of my displays. Also the systray
> will lose its transparency. When this happens I simply kill/restart
> plasmashell from the command line.
FWIW I see almost exactly the same thing on this box, I cant work out what is
triggering it though, it seems pretty random in that some days it does not
happen at all.
Sometimes only one of my virtual desktops goes black, switching to another
virtual Desktop (CTRL Function key) all looks fine.
Like you I do a kquitapp plasmashell and restart it.
Colin
Out of curiosity, what video driver is in use for these bonked systems?
I've found what appears to be a video memory leak in Nouveau, but only
in Plasma.
Dan
--
Dan Mossor, RHCSA
Systems Engineer
Fedora Server WG | Fedora KDE WG | Fedora QA Team
Fedora Infrastructure Apprentice
FAS: dmossor IRC: danofsatx
San Antonio, Texas, USA
3:42 p.m.
On Monday 21 Sep 2015 15:34:40 Dan Mossor wrote:
On 09/21/2015 03:18 PM, Colin J Thomson wrote:
> FWIW I see almost exactly the same thing on this box, I cant work out what
> is triggering it though, it seems pretty random in that some days it does
> not happen at all.
> Sometimes only one of my virtual desktops goes black, switching to another
> virtual Desktop (CTRL Function key) all looks fine.
>
> Like you I do a kquitapp plasmashell and restart it.
>
> Colin
Out of curiosity, what video driver is in use for these bonked systems?
I've found what appears to be a video memory leak in Nouveau, but only
in Plasma.
Interesting, I am using Nouveau.
Colin
--
Fedora 22 - (Twenty Two)
Registered Linux user number #342953
4:39 p.m.
On 09/22/15 04:34, Dan Mossor wrote:
On 09/21/2015 03:18 PM, Colin J Thomson wrote:
> On Monday 21 Sep 2015 18:30:27 Ed Greshko wrote:
>> Every once in a while plasmashell shell seems to go a bit bonkers. I will
>> lose the background image on one or both of my displays. Also the systray
>> will lose its transparency. When this happens I simply kill/restart
>> plasmashell from the command line.
>
> FWIW I see almost exactly the same thing on this box, I cant work out what is
> triggering it though, it seems pretty random in that some days it does not
> happen at all.
> Sometimes only one of my virtual desktops goes black, switching to another
> virtual Desktop (CTRL Function key) all looks fine.
>
> Like you I do a kquitapp plasmashell and restart it.
>
> Colin
>
Out of curiosity, what video driver is in use for these bonked systems? I've found
what appears to be a video memory leak in Nouveau, but only in Plasma.
I use the nVidia drivers on the system I copied those messages. But the same messages
also are displayed on a VBov VM.
--
It seems most people that say they are "done talking about it" never really are
until given the last word.
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participants (3)
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Ed Greshko