Something is not right with my Linux system
Sometimes, it takes 10-20sec to log in from SDDM to KDE Plasma. But then minutes later, I got kicked back to SDDM login. And when attempting to log in again, I just simply stuck in SDDM, until I reboot the system using TTY

Journalctl spits out a lot of stuff from org_kde_powerdevil, which I do not know what is that and not sure if it has something to do with my weird issue

If anyone has any idea what is going on, do let me know
#linux

@linkachus17 KDE Powerdevil is (according to my knowledge) a power consumption control appllication. Are you running into this problem on a laptop by any chance? Also the main issue seems to be powerdevil trying to access some i2c devices (screen backlight?), so I guess the fix would be to change the permissions. This may be done by either adding a group (i2c according to the ArchWiki) to your user or by adding some udev rules.
@theredstonedev_de Yes, am using laptop. Though this problem happens randomly, so I dunno if fixing perms solves it. But worth the shot I guess