Those may be manually re-set to correct symptom(s); while cure is another direction.
Perhaps on a wild notion this may be connected to a recent (20 Sept/30 Sept/Oct01)
..Safari 15.0 and Catalina 10.15.7 & Big Sur11.x updates.. Also affect some other versions
old+new macOS. Symptoms include Certificate/Security issues; & slights of hand.
Try a 'non-Safari' browser, helps bank login failures; and other odd glitches. Firefox,
Brave, and other browsers; mostly use a different webkit coding; however most
have to interact with the internet. So their webkit includes the other's bits.
Some 'work-arounds' had been proposed and some tested OK for some users.
Several site online spelled out some story-line and offered suggestions, etc.
One that seemed like it works overall, for affected users: try Firefox &/ non-Safari browsers
ie: Brave & others). ~At least until the other pesky issues get resolved. (Due to my vintage
Mac OS & hardware; Safari browser is way outdated. Two oldest Macs run Firefox ESR 78.x.)
So there are some substantiated temporary answers to some odd happenings; most of
these point back over the shoulder to road detours and construction? Your mileage may
vary; however general the symptoms over-lap. ~ IF you troubleshoot: cause can be related
to recent Safari browser update; could 'be fixed' on your end w/ new Firefox download.
Good luck & happy trails!
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