Bug 403768

Summary: System Settings app often crashes when opening kcm_gtk
Product: [Applications] systemsettings Reporter: Lucia Mrenica <lucia.mrenica>
Component: kcm_gtkAssignee: Aleix Pol <aleixpol>
Status: RESOLVED WORKSFORME    
Severity: normal CC: lucia.mrenica, nate
Priority: NOR    
Version First Reported In: 5.14.90   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Lucia Mrenica 2019-01-30 15:54:32 UTC 
... and it takes a lot of time anyway.

While kcm_gtk is being loaded, terminal is spammed with (hundreds or thousands of) lines like these:

couldn't include  "widgets/default"
couldn't include  "widgets/buttons"
couldn't include  "widgets/menu"
couldn't include  "widgets/entry"
couldn't include  "widgets/notebook"
couldn't include  "widgets/range"
couldn't include  "widgets/scrollbar"
couldn't include  "widgets/toolbar"
couldn't include  "widgets/progressbar"
couldn't include  "widgets/misc"
couldn't include  "widgets/styles"

or:

unknown field "gtk-color-scheme"

When it crashes it's with message:

"The Wayland connection broke. Did the Wayland compositor die?"

KDE Frameworks Version: 5.54
Qt Version: 5.12

ADDITIONAL INFORMATION
Tested on wayland, not always reproducible.

Can this be caused by a certain (faulty) gtk theme?
Comment 2 Bug Janitor Service 2019-02-20 04:33:06 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2019-03-07 04:33:09 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!
Comment 4 Lucia Mrenica 2019-03-07 07:23:34 UTC 
This is most likely caused by "anything crashes randomly on wayland" and not by a bug in systemsettings or kcm_gtk, anyway.