Hi,
Seems like pjsip is complainig that the NOTIFY msg doesnt have a msg body in the failed case. In case of transfer, the msg body is use to carry a sipfrag indicating the response of the transferee. Try printing out or compare the notify msgs, maybe that'll give u some clue.
best,
Nigel
From: machatronics@xxxxxxxxxxx
To: pjsip at lists.pjsip.org
Date: Tue, 18 Nov 2008 09:50:05 +0700
Subject: Transfer fail.
Hi.
I have a question of transfer with replace. I make a project must have call transfer . I test with asterisk have success but test some softswitch have fail.
I don't know reason of transfer it fail. I spupose is reason of SENT --> TERMINATED why? or another reason.
This follow is print from PJSIP.
Transfer with replace. One line talking and one line hold.
Complete
06:08:24.557 evsub0x62590c Subscription state changed NULL --> SENT
//------------------------------------------------------------------------//
06:08:24.564 evsub0x62590c Subscription state changed SENT --> ACCEPTED
06:08:24.564 pjsua_app.c Call 0: transfer status=100 (Accepted)
06:08:24.571 evsub0x62590c Subscription state changed ACCEPTED --> TERMINATED
06:08:24.572 pjsua_call.c Xfer client subscription terminated
06:08:24.572 pjsua_app.c Call 0: transfer status=200 ( OK) [final]
06:08:24.573 pjsua_app.c Call 0: call transfered successfully, disconnecting call
06:08:24.581 pjsua_call.c Call 1: received updated media offer
Fail
00:01:32.854 evsub0x612aac Subscription state changed NULL --> SENT
//------------------------------------------------------------------------//
00:01:32.861 evsub0x612aac Subscription state changed SENT --> TERMINATED
00:01:32.861 pjsua_call.c Xfer client subscription terminated
00:01:32.862 pjsua_call.c Warning: received NOTIFY without message body
00:01:37.871 evsub0x612aac Subscription destroyed
Thank you.
I'm sorry. I don't good command english.
Kong
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