Map not displaying when scrolled

[twoten]

Oruxmaps V6.5.7

Samsung Galaxy S7



I have a problem with maps created in MOBAC. When I scroll across the map the map does not always reload/redraw. As the map moves across the page the edge of the area shows light lue and scrolls off the side. I find that it happens if I scroll one direction then back into a previously viewed area.

when the map fails to display if I select "switch map here" the appropriate map will then display which proves the map area is available.

I have tried with and without the Bug with zoom setting but it made no difference.



The map is created with MOBAC using the OruxMaps Sqlite, I have set map size to 128000.



The maps I have created are large with just 2 zoom levels being about 3.3GB; could this be the problem?