If some entry/exit action of state which has nested states throws an exception, no stacktrace will be printed to stdout/stderr as well as no appropriate signal will be received by listener or interceptor - FSM just silently stops.
The only way to catch an error I've found is to use:
If some entry/exit action of state which has nested states throws an exception, no stacktrace will be printed to stdout/stderr as well as no appropriate signal will be received by listener or interceptor - FSM just silently stops.
The only way to catch an error I've found is to use: