I'm using KDE Plasma 6 and I updated the Kernel & everything else not long ago, which caused a problem with when the operating system went into some sleep mode where the monitor turned off, the keyboard & mouse stopped working, and any usb devices connected after a minute, and I had to force restart, so to fix it we tried to enable some services according to the Arch wiki, I used an shell script online to see if it could help fix the problem, but apparently the drivers were not installed since it couldn't find the services, so I installed the nvidia driver from pacman, and running the script again was successful with the services, but it didn't fix the problem, and after a restart, the desktop enviroment had completely broke, as shown in the provided screenshot (I couldn't get a better screenshot since it had forced it into 800x600, despite my monitor saying it was 1920x1080, and I can't open anything because of it)
sorry if this isn't enough context, this is my first issue here and I'm rather new