I am using Kubuntu 22.04.

When I first boot up my PC, it goes straight to the normal Login Manger where you can chose users, etc. I can login to my user from there just fine, but then after that, If the screen times out or I simply lock the screen using cntrl + alt + L and it takes me to the lock screen, it won't accept any passwords, incorrect or correct. I can type characters into the text box and even press the enter button, but it seems to be an empty button that does not do anything. The entire lock screen is responsive, just not accepting any passwords. In order for me to log in, I then have to press switch user, and log in through the login manager rather than through the lock screen. Has anyone experienced this issue / know how I can possibly debug this? Thanks.

Following errors in ~/.xsession-errors:

Code: Select all

ile:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Property 'respond' of object Authenticator(0x55e6a82291a0) is not a function
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Property 'respond' of object Authenticator(0x55e6a82291a0) is not a function
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Property 'respond' of object Authenticator(0x55e6a82291a0) is not a function
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:309: TypeError: Type error
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/components/VirtualKeyboard.qml:16: TypeError: Cannot read property 'width' of null
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/components/VirtualKeyboard.qml:34: TypeError: Cannot read property 'height' of null
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 15056, resource id: 100663349, major code: 18 (ChangeProperty), minor code: 0
org.kde.powerdevil: The profile  "AC" tried to activate "DimDisplay" a non-existent action. This is usually due to an installation problem, a configuration problem, or because the action is not supported
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 15431, resource id: 100663301, major code: 18 (ChangeProperty), minor code: 0


Also says this in my Global Theme in system settings:

https://imgur.com/a/inrnVWd