Mapview can show two markers instead of one

[dilyanpalauzov]

With openHAB-Android 3.19.3-beta a Mapview element shows from time to time two markers.

This happens now and then, here is one way to reproduce:

I load a sitemap with Mapview object. Then ☰ → About. After a while the Location has probably changed. When I close the About menu, the Mapview element is shown with two markers.

[maniac103]

Is this on the full build (using Google Maps) oder the foss build (using OSM)?

[dilyanpalauzov]

It is OSM.