Waypoints and POIs disappear while moving/zooming the map in web planner

[Tom Balmer]

Occasionally, but repeatedly, the waypoint display disappears when the route is open. Usually, closing and reopening the route fixes the problem. Now this is suddenly happening with POIs as well: I choose Restaurants and I display them, and it works at first. Then, after I’ve moved things around on the map a bit, they suddenly disappear and only flash briefly when I zoom out and back in. It looks like a map display or rendering issue, because the POIs are shown correctly at first.
Any tips on what the problem might be? I’m using the web version with DuckDuckGo on a Mac.
Thanks,
Tom

[Marinus van Deudekom]

That means that your zoom level is either to big or to small. Yes it takes some practice to get the hang of it.

[Tom Balmer]

With the POIs, yes, usually it's like that. But the waypoints should be visible all the time, correct?! They disappear after a moment of planning. Then the same with the POIs - they should be visible all the time after zooming in, I'm aware of that, but they don't, that's my point.

[Tom Balmer]

The same zoom level, first the waypoints and POIs are visible, then, see the second screenshot, they disappeared.

[Marinus van Deudekom]

If your zoom level is far out the waypoints disappear as wel

[Nick Carthew]

@Marinus-van-Deudekom said:

If your zoom level is far out the waypoints disappear as wel

Waypoints should always be visible at all zoom levels.

[Tom Balmer]

Additional observation: the POIs and waypoints do not seem to be removed from the map logic. When I move the mouse over the position of an invisible POI or waypoint and click it, the corresponding POI/waypoint information window still opens. So the objects are still there and clickable, but their icons are no longer rendered visually.
This happens after panning and zooming for a while. The icons briefly reappear during zooming, but disappear again once the map has finished rendering. This happens with both DuckDuckGo and Safari (with MacOs Tahoe 26.5.1).

[Tom Balmer]

Additional observation: the POIs and waypoints do not seem to be removed from the map logic. When I move the mouse over the position of an invisible POI or waypoint and click it, the corresponding POI/waypoint information window still opens. So the objects are still there and clickable, but their icons are no longer rendered visually.

[Tom Balmer]

Next test: It seems to work with Edge. So to me, it definitely looks like a display issue that depends on the browser being used...