I am running Ubuntu 24.04 LTS on a Lenovo IdeaPad Pro 5 with an NVidia GeForceRTX 4050.
The system details says my firmware version is MECN63WW and kernel version Linux 6.8.0-36-generic.
Recently (within the last two weeks) my system stopped going to sleep after a set amount of time (I believe the setting related to this is under power-->power saving-->Screen blank). So, no matter how long my computer sits without being used, it does not turn the screen off or lock the computer.
I've searched to see if anyone else was having this issue and I haven't really found anything. Closest post I found was this post
I'm not really sure where to begin with troubleshooting this issue so any help or guidance would be really appreciated!