Hello Jim
IPad Air 128 with more than 30 gigabytes free memory, so unlikely to be a memory problem
View attachment 98614
This is where the map hangs up and nothing happens for over a minute
View attachment 98615
This is what happens after I move over the map for a couple of minutes. After this I get a map of USA, and when I scroll over to Scotland, none of the OB members are visible.
It appears to me more like a server problem as the map is so slow to respond to control inputs and the white bar shown on the first image is a loading bar, this moves a short distance across the screen, hangs up briefly, then gets to about half way, then hangs up again, then eventually it moves fully across the screen and I have a map. If I try to move the map, or re-scale using pinch motion on screen, sometimes it works, then after a few control inputs it crashes and I get the second image.
Hope you can fix this, kind regards, K33F