[Freeswitch-users] New warning message: sofia_dialog_probe_callback: not enough info to generate a dialog entry

Hi, This is new to me, can anyone point me where I might find more information or what this means? I have not found any telephony event to correlate the messages to: 2014-07-11 19:45:02.938843 [WARNING] sofia_presence.c:1967 sofia_dialog_probe_callback: not enough info to generate a dialog entry 2014-07-11 20:04:15.449079 [WARNING] sofia_presence.c:1967 sofia_dialog_probe_callback: not enough info to generate a dialog entry 2014-07-11 20:04:34.479535 [WARNING] sofia_presence.c:1967 sofia_dialog_probe_callback: not enough info to generate a dialog entry 2014-07-11 20:14:46.999121 [WARNING] sofia_presence.c:1967 sofia_dialog_probe_callback: not enough info to generate a dialog entry Thanks, Sean