Good Day Enush,
My name is Carlo, I am also using Windows 10 pc and community member like you.
Can you please try to restart your computer and try to open the Settings again.
If issue persists, this can be a possible with the new Windows 11 , you can submit a feedback so that the developers will get notified and take a look at it.
Here's how to submit a feedback.
-Press Windows key + F
-The Feedback Hub will open
-Enter the details of the possible bug
-Submit once done.
Have a wonderful day ahead and stay safe.
Sincerely,
Carlo T.