Had the same problem.
Found a temporary solution...…
Go to SECURITY & PRIVACY
Go to Location Services
press the : 3 dots on the top right side. Select "Scan Setting"
Then press the wifi scanni, say OK.
Go back one page before where you see all location services setting for every apps allowed......etc
then turn off the access to my location, and then turn on again.
DO NOT search in setting for "scan setting", somehow or rather the software search but does not apply. It's a bug thingie.
You need to go through those steps above, hopefully it helps. But it may appear again after several days or less, at least better than every 5 minutes.
Cheers