Hello! Scenario: After change of some configuration parameters I have to restart pjsip stack to apply changes. I've tried it this way (just restart - no config change): ... app_destroy // first shutdown stack // then initialize again app_init app_main ... I've got following errors (on app_main): 10:29:24.486 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @16000 Hz 10:29:24.486 pjsua_media.c ..failed: Unknown error 220200 .... 10:29:25.111 pjsua_media.c Unable to open sound device: Unknown error 220200 [status=220200] 10:29:25.111 pjsua_media.c Error opening sound device: Unknown error 220200 [status=220200] 10:29:25.126 pjsua_core.c Shutting down... ... Where am I wrong? I'm using pjsip_0.7.0-rc1 (pjsua_app.c) on WinXp. Kind regards, Sasa -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20071003/6f3ca22b/attachment-0001.html