Computer not going to sleep after latest updates

I just received the latest round of updates a day or two ago (which puts me at Plasma 5.26.3).

I’ve noticed since then my computer is not going to sleep. I’ve even restarted teh computer (so there is no rogue background process running), and still it refuses to go to sleep.

Is anyone else having this issue? Is there a fix?

My PC stopped going to sleep based on the energy saving settings (i.e. sleep after 20 minutes). But it would sleep manually. Was running the LTS 5.15 kernel.

I switched to the LTS 5.10 kernel and it is now going to sleep normally.