Maps app keeps forgetting Home and Work location

[poit57]

I joined the Insider fast ring in June and currently have build 15240. I changed work locations about 3 weeks ago and updated the saved Work location in the maps app at that time.

I have the directions pinned to my Start screen so I can easily check estimated arrival time each morning while I drive to work. I've noticed since updating my work location that sometimes this pinned tile will tell me that I need to add a work place to favorites in order to get directions. I've saved the location about 3 times in the past three weeks and then the pinned tile for directions will work properly for a few days.

This morning when the same thing happened again, I noticed that the Home favorite in the Maps app no longer had a location saved, which I saved again last week when I noticed it was missing.

Even before I changed work locations, I noticed that my phone was no longer letting me know when I should leave for work based on that morning's traffic. Has anyone else noticed a problem with the Maps app forgetting these saved locations?

The strangest thing to me is that I haven't updated my car location in a few months, since before I installed Insider builds, and that location has not been forgotten by the app. The last saved location of my car is dated May 23.

 

[poit57]

This morning, the work location was forgotten again, but the Home location I re-added yesterday was still saved.

 

[poit57]

After re-saving my work and home locations multiple times over the past few weeks, I thought this issue had sorted itself out. It has prompted me when to leave for work and home the past five days. However, I just opened the Maps app on my phone to prove to myself that the issue has been resolved and my home and work locations are no longer saved.