Reminders keeps asking to use location; Location Services resets
Been having this problem for a while now on Big Sur. My Reminders app prompts me to allow it to use my current location pretty much every morning when I log in to my Mac. The notice pops up several times even after I say 'OK'; sometimes it seems to be stuck in a loop and I have to add or complete a reminder to make it stop. On top of that, if I go into my Security settings I find that the Location service for Reminders is UNCHECKED even though I've previously checked that box and locked the padlock.
What gives? Is there a plist file or something I need to trash? I can't figure out why this setting won't stick. If it matters, my iPhone has the setting turned on and it's fine (never prompts me) and my iPad has Location Services turned off completely.
TIA!
MBP 2019 16", OS 11.6.5
MacBook Pro with Touch Bar