Hello there, I'm trying to use pjsua for stress testing software SIP pbx. I've managed to make some changes, those override terminal GUI etc.. But after some system problems, I reinstalled mine temporary linux distribution and after recompiling some problems emerged. When trying to make a call, it starts, but when there should be some statistics dumped, I don't get them. I've found out, that when calling the function, that creates them using current_call from pjsua_app.c, I get a call->session = 0, which effectively stops my function from dumping stats (cos stats dump is called only if call->session is non-null). So it seems, like either the session wasn't created or wasn't properly set.. What I'd like to know is, if there is any documentation on how the call proceeds. I've found (in documentation, section PJSUA-API Calls Management) some information, like that pjsua_call_answer is called on incoming call but it isn't clear to me, when and where is the session created. Maybe I just don't see it in the code. Thank you for any information. Martin Fiala