[frameworks-kxmlgui] [Bug 346768] After login only one tab is present, when several tabs where opened before logout.

[Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=346768

--- Comment #77 from Wolfram  ---
I upgraded to Kubuntu 16.10 yesterday. As i can say, now all is working as it
did before upgrading to 15.04, one and a half year ago.
>From my opinion this thread can be closed.

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[kaffeine] [Bug 365083] sundtek - missing initialization for dvb device + patch

[Georg Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=365083

--- Comment #5 from Georg Wolfram  ---
(In reply to Mauro Carvalho Chehab from comment #3)
> My plans for the next Kaffeine version is to move all access to the hardware
> to libdvbv5. It means that device notification will come from the library,
> and the library will only work with the devices it knows, as, for local
> devices, it will rely on udev to get the device name (as they can be changed
> via udev rules).

I am all in for a technical superior solution, but until this solution exist
please consider applying my patch.

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[kaffeine] [Bug 365083] New: sundtek - missing initialization for dvb device + patch

[Georg Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=365083

Bug ID: 365083
   Summary: sundtek - missing initialization for dvb device +
patch
   Product: kaffeine
   Version: unspecified
  Platform: Other
OS: Linux
Status: UNCONFIRMED
  Severity: normal
  Priority: NOR
 Component: general
  Assignee: mchehab+...@kernel.org
  Reporter: g...@aon.at

Hello Mauro,

I have 2 USB sticks. Both are not working if connected to my PC at the same
time.

1. PCTV 290e DVB-T2
2. Sundtek MediaTV Pro III

The Sundtek device is special, because its driver is not part of the linux
kernel.
Because of this, it is not detected by Solid (no sysfs entry).

The Sundtek guys wrote a patch (pre 2.0) to make their device appear in
kaffeine. Mostly class DvbDeviceMonitor  and
DvbLinuxDeviceManager::componentAdded (QString node, int adapter, int index). 
This is just in case you are wondering why this code exists.

In componentAdded some device members are not initialized:

--- dvbdevice_linux.cpp 2016-07-04 23:51:43.718722419 +0200
+++ dvbdevice_linux.cpp 2016-07-04 23:54:48.161415080 +0200
@@ -1851,6 +1852,10 @@
if (!device->demuxPath.isEmpty () && !device->dvrPath.isEmpty () &&
!device->frontendPath.isEmpty ())
{
+   device->adapter = adapter;
+   device->index = index;
+   device->dvbv5_parms = NULL;
+
device->startDevice ("");

Error without patch:
04-07-16 23:21:21.014 [Critical] No such file or directory while opening
/dev/dvb/adapter2097184/frontend6094880
or

Patch quality: works for me.

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[frameworks-kxmlgui] [Bug 346768] After login only one tab is present, when several tabs where opened before logout.

[Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=346768

--- Comment #72 from Wolfram  ---
In KDE Neon it seems to work now.

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[frameworks-kxmlgui] [Bug 346768] After login only one tab is present, when several tabs where opened before logout.

[Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=346768

--- Comment #69 from Wolfram  ---
(In reply to Andreas Hartmetz from comment #68)
> Kubuntu 16.04 does not have Qt 5.6, so session management is not expected to
> work right in it.

But KDE-Neon has, and it does not work either.

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[frameworks-kxmlgui] [Bug 346768] After login only one tab is present, when several tabs where opened before logout.

[Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=346768

--- Comment #67 from Wolfram  ---
Since yesterday I upgraded to Kubuntu 16.04 and nothing has improved. It's even
worse, because now hibernation, my only workaround, does'n work anymore.
That should be no surprise, because they stick to qt 5.5 and as I could read
here, the problems are fixed in only within qt 5.6. So, because not able to
build my own KDE, I'm depending on the backport team. But even on the staging
branch, no one seems to be working on it actually.

An attempt with KDE-Neon in a virtual-machine gave this result:
Konsole-settings are totally broken. Not even the appearance is restored after
restart.

Are there too few people like us having these problems ?

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[kmail2] [Bug 358216] kmail keeps running in the background after quitting the program

[Georg Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=358216

Georg Wolfram  changed:

   What|Removed |Added

 CC||g...@aon.at

--- Comment #6 from Georg Wolfram  ---
I can confirm this bug.

Previously kmail also crashed, when it was started while the old process was
still running, but this is fixed now (somehow). See also


Looking at the code in question I tried to disable 'empty local trash folder on
exit' and it "solved" the problem.

tl;dr:
with 'empty local trash folder on exit' enabled kmail process hangs
indefinitely

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[muon] [Bug 358359] HIgh cpu consumption and apt-check process infinte fork

[Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=358359

Wolfram  changed:

   What|Removed |Added

 CC||w...@ratiosystem.com

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[frameworks-kxmlgui] [Bug 346768] After login only one tab is present, when several tabs where opened before logout.

[Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=346768

--- Comment #54 from Wolfram  ---
(In reply to John Stanley from comment #53)
> (In reply to George R. Goffe from comment #52)
> > Hi,
> > John/everyone,
> > 
> > I have been thinking about this situation.
> > 
> > I have multiple Fedora systems (F22/23/24). Generally they seem to be
> > working ok now... more or less, including the Konsole and tabs problem. 
> > 
> > As I visualize it, the developers add config items, remove config items,
> > change config items as they develop. Anything they don't hit directly would
> > tend to remain. After a while, the config(s) would tend to have stuff that's
> > no longer needed, wanted, or changed, or doesn't work any more as a result.
> > I would like to suggest some form of migration of config(s) be performed by
> > the developers in the install scripts (think rpmsave) to help eliminate the
> > unused "stuff". For example, my fedora 22 system with KDE, starts the apps
> > that I have running at the time of the save but it also starts things that
> > ARE NOT REFERENCED by the save of configuration process AND/OR are NOT even
> > running... so they remain. I don't know enough of the config process to
> > isolate where the extra apps/config items are located. I don't want to
> > remove everything and re-config.
> > 
> > There's a kde-testing repo for Fedora systems but whoever builds/maintains
> > needs to rebuild the repo index or other files AFTER update so the repodata
> > can be syncronized. I wrote a bug on this...
> > 
> > Have you tried removing .config and .kde/share/apps/ ... Like what would
> > happen for a brand new user?
> > 
> > Good luck,
> > 
> > George...
> Actually, during testing the patches I posted I removed .config/session +
> .config/ksmserverrc frequently. More generally, after several frameworks
> and/or plasma5 updates I had graphics/opengl artifacts and removing .config
> entirely fixed the problems. For the latest update
> (plasma-5.5.3/frameworks-5.18.0), no issues whatsoever, so an improvement.
> 
> I'm curious, what version of konsole do have installed?

Since yesterday I have plasma-5.5.3/frameworks-5.18.0 running on my Kubuntu
15.10 wokplace-system via backports-ppa. The session-problems still exist, so I
tried your suggestion regarding .config in the following way: Logged out,
renamed .config to .config_save in a konsole-session and logged in again. The
result was, that I was not able to get my two screens running in kde anymore.
Luckily I had saved my old .config and could switch back. Then I tried it with
a new user. Here the two screens worked, but the session problem still exist.

Maybe my environment is kind of strange: Two screens, folder-view on one
screen, desktop-view on the other, four virtual desktops with different
sessions running in each of them. But all this worked on in kde4 with no
problems !

Since the forced change to kde5 in kubuntu (I promise to stick to LTS-release
next time), my daily workaround is this: starting a new konsole window (and the
tabs i need) if missing, if the positions of the desktop icons are messed up,
copying  ~/.config/plasma-org.kde.plasma.desktop-appletsrc.save to
~/.config/plasma-org.kde.plasma.desktop-appletsrc, then logging off and back
in. If the konsole window appears, the tabs exist (this seems to be fixed), if
not, I have to start a new konsole window again. Sometimes I also have to
spread the the sessions back to the virtual desktops where they belong. It is
frustrating !

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[frameworks-kxmlgui] [Bug 346768] After login only one tab is present, when several tabs where opened before logout.

[Wolfram via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=346768

--- Comment #50 from Wolfram  ---
(In reply to John Stanley from comment #47)
> (In reply to Wolfram from comment #46)
> > (In reply to John Stanley from comment #43)
> > > Sorry about the the links in Comment 41, (3); there are two links there,
> > > separated by a comma:
> > >   https://bugreports.qt.io/browse/QTBUG-49241
> > >   https://codereview.qt-project.org/#/c/140115/
> > > 
> > > As far as building, you need to rebuild three packages:
> > >   qtbase-5.5.1 (
> > > http://download.qt.io/official_releases/qt/5.5/5.5.1/submodules/qtbase-
> > > opensource-src-5.5.1.tar.xz )
> > >   kxmlgui-5.15.0 (
> > > http://download.kde.org/stable/frameworks/5.15/kxmlgui-5.15.0.tar.xz )
> > >   plasma-workspace-5.4.2 (
> > > http://download.kde.org/stable/plasma/5.4.2/plasma-workspace-5.4.2.tar.xz 
> > > )
> > > Assuming you already have these installed, the build order is immaterial,
> > > otherwise build in the order shown.
> > 
> > are the patches included in the tarballs ?
> 
> The 3 patches, three separate files, one for each package/tarball, are given
> in Comment 44; they have to be applied before building/rebuilding each
> package.

Is your patch implemented in KDE by now ?

Because I was not able to compile the environment until now (see Comment 48), I
just installed Kubuntu 15.10 in a virtual machine with
'kubuntu-ppa/staging-plasma' activated. There they use the newest plasma
version 5.5.3. As result I can say, that the the session management problems
still exist in that version.

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