MacBook Air (Tahoe 26.1) screensaver not shuffling

Since I installed the Tahoe 26.1 system on my MacBook Air, the screensaver hasn’t been working correctly. I have the “Aerial - Shuffle All” option enabled, but despite this, the same screensaver wallpaper keeps appearing repeatedly. This has been happening for several weeks. Changing the screensaver to a different one didn’t help, and restarting the MacBook also had no effect.