Bug 27958 - Dolphin and some QT (Kate) apps complain : kdeinit5[PID NUMBER]: Qt: Session management error: networkIdsList argument is NULL
Summary: Dolphin and some QT (Kate) apps complain : kdeinit5[PID NUMBER]: Qt: Session ...
Status: UPSTREAM
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: Cauldron
Hardware: All Linux
Priority: Normal normal
Target Milestone: Mageia 9
Assignee: KDE maintainers
QA Contact:
URL: https://bugs.kde.org/show_bug.cgi?id=...
Whiteboard: MGA8TOO
Keywords:
Depends on:
Blocks:
 
Reported: 2020-12-28 11:55 CET by Aurelien Oudelet
Modified: 2021-05-03 17:37 CEST (History)
2 users (show)

See Also:
Source RPM: kinit-5.81.0-1.mga9.src.rpm
CVE:
Status comment:


Attachments
qt log (888 bytes, application/octet-stream)
2020-12-28 11:55 CET, Aurelien Oudelet
Details

Description Aurelien Oudelet 2020-12-28 11:55:59 CET
Created attachment 12162 [details]
qt log

When opening Dolphin 20.12.0 under Plasma 5.20.4 (KF 5.76) there are these spurious error logging:
déc. 27 15:24:12 mageia.local systemd[2153]: Started Dolphin - Gestionnaire de fichiers.
déc. 27 15:24:13 mageia.local dolphin[23830]: kf.kio.core: Invalid URL: QUrl("")
déc. 27 15:24:13 mageia.local dolphin[23830]: kf.kio.core: Invalid URL: QUrl("")
déc. 27 15:24:13 mageia.local kdeinit5[23849]: Qt: Session management error: networkIdsList argument is NULL
déc. 27 15:24:19 mageia.local kdeinit5[23870]: Qt: Session management error: networkIdsList argument is NULL

upstream Nate Graham says these ones:
dolphin[23830]: kf.kio.core: Invalid URL: QUrl("")

are fixed in KDE Frameworks 5.77.

Also, the 'Qt: Session management error: networkIdsList argument is NULL'
are not reproduced on his system.
But, it not only Dolphi, it is all qt app that can produce these error.
See:
# journalctl -b | grep 'Qt: Session management error: networkIdsList argument is NULL' > ./qt-mgmt.log attached.

Is there an obscure env setting not set?

This is reproduced on all my M8 Plasma desktops. (Installed from Beta 2 Iso Classic, Plasma preset in DrakX, user newly created, not migrated from a previous install).

Assigning to KDE maintainers and CC'd commiter.
Comment 1 Aurelien Oudelet 2020-12-28 11:56:27 CET
Not sure what SRPM to add.
Comment 2 Nicolas Lécureuil 2021-01-08 15:24:37 CET
seems fixed by latest plasma changes we added. 

Can you confirm ?

CC: (none) => mageia

Comment 3 Aurelien Oudelet 2021-01-08 15:32:27 CET
These are still here.
Comment 4 David GEIGER 2021-01-26 14:40:16 CET
Should be fixed with dolphin-20.12.0-5.mga8! for kf.kio.core: Invalid URL: QUrl("") warnings
Comment 5 Aurelien Oudelet 2021-01-26 16:12:52 CET
(In reply to David GEIGER from comment #4)
> Should be fixed with dolphin-20.12.0-5.mga8! for kf.kio.core: Invalid URL:
> QUrl("") warnings

Yeah, this is fixed. Good.
I do see (with Dolphin and Kate)
mageia.local kdeinit5[23870]: Qt: Session management error: networkIdsList argument is NULL

But, which one does it trigger that?

Renaming this BR, if you want.

Summary: Dolphin 20.12.0 spurious error logging when opening Dolphin => Dolphin and some QT (Kate) apps complain : kdeinit5[PID NUMBER]: Qt: Session management error: networkIdsList argument is NULL

Comment 6 David GEIGER 2021-01-26 17:59:21 CET
You might have an old config file in your system because here on my fresh install I get:

$ dolphin
$

No more warnings!
Comment 7 Aurelien Oudelet 2021-01-26 22:07:57 CET
I will leave this open until RC is out and I will wipe my system to make sure it is.
Comment 8 Aurelien Oudelet 2021-01-28 10:11:38 CET
I wiped all my /home/aurelien/ directory and installed the last take 3 RC1 with x86_64 ISO and selected Plasma on the Installer screen without selecting other packages. All is default presets from the installer.

I do see:
systemd[2333]: Started Dolphin - Gestionnaire de fichiers.
kdeinit5[5161]: Qt: Session management error: networkIdsList argument is NULL

Also with Kate, Spectacle...

Note that the Classic Installer default preset is to install task-plasma5-minimal and not the full task-plasma...

I will test this with the Live ISO to make sure there not a missing package somewhere...
Comment 9 Aurelien Oudelet 2021-05-03 17:23:16 CEST
Live ISO is also affected.

This line:
kdeinit5[5161]: Qt: Session management error: networkIdsList argument is NULL
is seen in system journal, not right after
$ dolphin in a terminal.

Nothing seems broken, simply we can read this useless message...
Comment 10 Aurelien Oudelet 2021-05-03 17:37:15 CEST
(In reply to David GEIGER from comment #6)
> You might have an old config file in your system because here on my fresh
> install I get:
> 
> $ dolphin
> $
> 
> No more warnings!

Sure there is no warning in Konsole when starting Dolphin this way, but the logged error can be seen in system journal (as root, or sudo if member of wheel group: journalctl -f).

Reported upstream: https://bugs.kde.org/show_bug.cgi?id=436538

Adapting SRPM.

Source RPM: (none) => kinit-5.81.0-1.mga9.src.rpm
URL: https://bugs.kde.org/show_bug.cgi?id=430855 => https://bugs.kde.org/show_bug.cgi?id=436538
Status: NEW => UPSTREAM
Target Milestone: Mageia 8 => Mageia 9
Whiteboard: (none) => MGA8TOO


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