No "crash" to report. Only difference I can see is that it will report something like "12:10:07.270 MESSAGE chart1.cpp:2695
opencpn::MyApp exiting cleanly..."
Otherwise it just ends with no message of exit.
All that said, I have spent time troubleshooting. I've found the error lies somewhere between OpenDraw & Squiddio "OpenDraw TextPoint" layer. When Squiddio handles it's own POIs as waypoints, I don't get the crash. When I now try to move them back over onto OD TP, it crashes immediately. Which makes sense as this is something that started after I updated Squiddio 1.3.18.0 & OD 1.8.14.0.