@gcobb321 - sadly, I am having the same, or at least a very similar issue, as @spry-salt. I have 3 iPhones all tied to family sharing and findmy. All three have the app loaded. All three are accessible in icloud3. ONE of those phone is continually being “paused” due to a fantastic number of errors labeled “(OldLoc Poor GPS)”. Eventually IC3 posts an entry about “Tracking Paused - Excessive Errors Encountered” with a count of old locations and location errors, generally in the thousands. I can see from the logs that IC3 is constantly bombarding the iCloud family sharing until it finally gives up and pauses. At that point even zone entry/exits seems to stop from the phone app.
The problem is I have no idea where to tackle this. I recognize that IC3 is looking to iCloud to resolve the location of the phone but I am not finding anything obviously different between this phone and the other two on the same account.
Any hints? Anything from a log that might provide some insight that I should look at?
ANY pointers would be much appreciated.
Thanks.