Bug 471356

Summary:	Button "apply plasma settings" no longer works
Product:	[Applications] systemsettings	Reporter:	Alberto Salvia Novella <es20490446e>
Component:	kcm_sddm	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED UPSTREAM
Severity:	minor	CC:	kde, kde, nate
Priority:	NOR
Version First Reported In:	5.27.5
Target Milestone:	---
Platform:	Manjaro
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Alberto Salvia Novella 2023-06-22 23:43:26 UTC

=== SYSTEM ===
- KDE Plasma 5.27.5
- KDE Frameworks 5.106.0
- Qt: 5.15.9
- SDDM 0.19.0
- Manjaro KDE

=== REPRODUCING ===
1. At "System Settings -> Display and Monitor -> Display Configuration" change "global scale".
2. At "System Settings -> Startup and Shutdown - > Login Screen (SDDM)", press the button "Apply Plasma Settings".

=== RESULT ===
- SDDM scale doesn't change

Comment 1 Nate Graham 2023-09-14 21:27:19 UTC

Please paste the contents of /etc/sddm.conf.d/kde_settings.conf.

Comment 2 Alberto Salvia Novella 2023-09-24 21:52:18 UTC

[Autologin]
Relogin=true
Session=
User=

[General]
HaltCommand=/usr/bin/systemctl poweroff
Numlock=on
RebootCommand=/usr/bin/systemctl reboot

[Theme]
Current=dawn
CursorSize=36
CursorTheme=breeze_cursors
Font=Noto Sans,11,-1,5,50,0,0,0,0,0

[Users]
MaximumUid=60000
MinimumUid=1000

[X11]
ServerArguments=-dpi 144

Comment 3 Alberto Salvia Novella 2023-09-24 21:52:52 UTC

It also happens with the default theme, Breeze.

Comment 4 Nate Graham 2023-09-25 18:49:52 UTC

Sorry for taking so long to get back to you!

> [X11]
> ServerArguments=-dpi 144

This is the correct thing for SDDM to have in its config file for version 0.19 when running on X11, which means if it doesn't do anything anymore, it's an SDDM bug. Please submit a bug report at https://github.com/sddm/sddm/issues. Thanks!

Comment 5 Alberto Salvia Novella 2023-09-25 20:00:24 UTC

https://github.com/sddm/sddm/issues/1801