Issue about global day and night switching theme

[龚帜洲]

Device: kubuntu 25.10, kde 6.5

In my laptop, the switch couldn't take effect when the time of night is 
coming. And when crossing the whole night, it should be day theme, but 
it keep dark theme yet. It can return to normal by rebooting the 
laptop(existing in day to night and night to day). All above shows that 
the module may have some problems. Hope you can fix it.