I had already uninstalled the app before I saw your post, and it did have an effect. I no longer have the problem in my personal maps (sqlitedb).
Is same issue happen also when you display single (one you attached) on a map?
If I understand the above right, if I attach a new waypoint to a cache, when I zoom in on that point, it does not disappear. Although other waypoints in that cache do disappear, and when I zoom back out although they reappear again, they are unselectable.
I have spent the last hour playing with the settings and trying to see what effects they have and trying to see if I can get to the bottom of it. I have found the following.
1. If on zooming in on a waypoint it disappears or becomes unresponsive , selecting settings and then exiting settings without changing anything. Or reselecting the map again from the quick map changer the waypoint reappears and is selectable.
2. If I exit Locus from a vector Map, occasionally all waypoints are deselected on restarting .
If not, I need whole folder content you see on map to simulate this problem.
Do you mean the 50 caches that I have selected from my points folder?
BTW Locus had a few FC's whilst doing these test. Selected send report.
CK