We have an intermittent crash in a C++ program that I’m trying to debug. I don’t know where it’s crashing, so that’s why I started trying out the backtrace analysis stuff.
The problem is that after I point the backtraces view to the AXF file path, the “Retrieve backtraces” dialog pauses indefinitely at the “Loading unwinding data” step (and I can’t cancel it.) Just for fun I tried using the bug sample .axf file, and the process completes (though of course the results are invalid because the bug sample has nothing to do with my C++ app.)
This has happened on all modules I’ve tried it on, even the FXT009 on which the Bug sample backtrace decoding worked.
So, in essence there’s some difference between the bug sample and my app that prevents backtraces working, but I don’t know what that is. The fact I’m using C++ just stands out as the first thing to suspect. 
Thanks for listening.