Why does my S23 ULTRA automatically restart when I change the password while using WiFi???? Is there any setting I can change?

I have had my S23 ULTRAFor the past from two or three days now, my S23 ULTRA has been having a restart issue. It is restarting automatically several times a day. I don't know why. It is happening to both my mobiles. The same issue is happening.

When will update to this model S23 ultraUI 7.0 OR BETA VERSION Please let me know when S23 ULTRAmodel will be updated. I am waiting. Very disappointed