I've started getting reports of this today and I am able to replicate it on my end but looking to see if anyone else can verify or if it's possibly regional to me (Canada).
In Apple Maps (iOS or macOS), if you search a latitude and longitude -- for example: "49.110,-112.110" and search, it centers on the location as it always has and shows the "Directions" button. When you tap the directions button, I get "A route can't be shown because of a problem connecting to the server.".
Alternatively, if you pass the coordinate in via Apple Maps URL (https://maps.apple.com/?daddr=49.110,-112.110) it will route but the route is no longer to those specific coordinates, Apple Maps alters them to some nearest known entity (in this case, the RM of Warner County). If you compare the suggested route end destination with the search results for specifically entering the coordinates, you will see they are different locations and mapping routes are not actually taking you to the coordinates anymore.
In the last photo attached, the arrow points to where "49.110,-112.110" is actually located which tapping the "Directions" button cannot figure out a route because of a server issue. If you pass it in via URL, it changes the destination coordinates and begins a route quite a ways away from the intended coordinate.
The problem started happening either this morning or last night.
Can anyone else confirm this happens to them?
Thanks, Mike