i have a way to work around this issue.  I suspect the client is doing something strange with putting the to tag in on its own when it shouldn’t but I can’t tell for sure from the info you have put out already.  If you file a Jira I can push a fix for you to test and confirm.  Testing what I asked will also help confirm.

On Feb 28, 2017, at 10:37 AM, Michael Jerris <mike@jerris.com> wrote:

Please read back and try what i suggested.

On Feb 28, 2017, at 10:20 AM, Ram <raman.chv@gmail.com> wrote:

Hi Michael,

Following is my SUBSCRIBE, which has single to tag, don't how another to tag come in  while composing

CSeq: 2 SUBSCRIBE
From: "Test" <sip:test@freeswitch.com>;tag=141c3e7f
To: <sip:3000@freeswitch.com>;tag=X8yKKXpQFg1rH
Via: SIP/2.0/TCP 10.3.2.173;branch=z9hG4bK6766.3d9373331b5e0abb74dbc9fac0ebdd94.0;i=c08a3
Via: SIP/2.0/TCP 10.43.18.93:5061;received=10.3.1.111;branch=z9hG4bK6766.6ef433bc043278dcf0d7203aacfd6d9d.0;i=1
Via: SIP/2.0/TCP 10.3.2.173;rport=41015;branch=z9hG4bK6766.481cb8ecdfed560d335ae90dbcc8b52a.0;i=5f1a3
Via: SIP/2.0/TLS 192.168.42.91:49198;received=182.72.148.178;branch=z9hG4bK-3430-7c9fbf29730430944ed135b4f21590aa
User-Agent: Jitsi2.10.5550Windows 8.1
Max-Forwards: 68
Event: conference
Accept: application/conference-info+xml
Expires: 3600
Content-Length: 0



And logs while initiating NOTIFY

2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 0[full_to] = [<sip:3000@freeswitch.com>;tag=X8yKKXpQFg1rH;tag=X8yKKXpQFg1rH]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 1[full_from] = ["Test" <sip:test@freeswitch.com>;tag=141c3e7f]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 2[contact || ';_;isfocus'] = [0]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 3[expires] = [1488298190]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 4[call_id] = [3382a80cc99813fe8c38652094d35168@0:0:0:0:0:0:0:0]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 5[event] = [conference]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 6[network_ip] = [10.43.18.93]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 7[network_port] = [34672]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 8[ct] = [application/conference-info+xml]
2017-02-28 15:09:50.108202 [CRIT] sofia_presence.c:4535 arg 9[pt] = [<?xml version="1.0"?>


Regards
Raman

On Tue, Feb 28, 2017 at 7:35 PM, Michael Jerris <mike@jerris.com> wrote:
did you try what i suggested?

On Tue, Feb 28, 2017 at 4:24 AM Ram <raman.chv@gmail.com> wrote:
Thanks Michael, and Brain.

1. I tried after carrying the FS-10041 patch to 1.6.15 source, still i am facing the same. 
And for To tags, freeswitch is adding the duplicate To tag while creating notify, i am unable to find where to control the same.


Following is the db entry created for subscription, may help you to get some idea about the issue


| conf  | test | freeswitch.com | 3000        | freeswitch.com | freeswitch.com | conference | "user" <sip:test@192.168.42.91:49198;transport=tls;registering_acc=freeswitch_com;fs_nat=yes;fs_path=sip%3A52.78.55.33%3A59019%3Btransport%3Dtls%3Bregistering_acc%3Dfreeswitch_com> | ecea3c49301aded05c155660703ebed8@0:0:0:0:0:0:0:0 | "Test" <sip:test@freeswitch.com>;tag=664f4da1 | SIP/2.0/TCP 10.3.3.173;branch=z9hG4bK4a46.6b72e5d6b53e1a00ecf9c27b2286b326.0;i=c92a3;received=52.78.55.33;rport=59019 | 1488211342 | Jitsi2.10.5550Windows 8.1 | application/conference-info+xml  | external     | ip-10-4-2-63 | 59019        | 52.78.55.93 |      -1 | sip        | <sip:3000@freeswitch.com>;tag=79rrXS3jDH8Xp;tag=79rrXS3jDH8Xp |


Regards
Raman


On Thu, Feb 23, 2017 at 2:01 AM, Brian West <brian@freeswitch.org> wrote:
Probably related to FS-10041

On Wed, Feb 22, 2017 at 9:25 AM, Michael Jerris <mike@jerris.com> wrote:
maybe because the to tag is in there twice?

you can try editing that in the db directly before it goes to send the next notify and see if that helps to confirm my guess

On Feb 22, 2017, at 5:45 AM, Ram <raman.chv@gmail.com> wrote:

Hi,

I am observed following error while freeswitch sending notify

nta.c:8061 outgoing_create() nta outgoing create: invalid URI

Help me to identify the issue, 


Following are freeswitch logs for reference. 

nua_stack.c:529 nua_signal() nua(0x7f4e800826a0): sent signal r_destroy
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 0[full_to] = [<sip:3000@freeswitch.com>;tag=DHHj59Sg6cNDr;tag=DHHj59Sg6cNDr]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 1[full_from] = ["Test" <sip:test@freeswitch.com>;tag=b66cbfe7]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 2[contact || ';_;isfocus'] = [0]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 3[expires] = [1487762486]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 4[call_id] = [fd8a7306f3c49be8163cb94075e2c23c@0:0:0:0:0:0:0:0]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 5[event] = [conference]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 6[network_ip] = [50.10.1.93]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 7[network_port] = [38893]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 8[ct] = [application/conference-info+xml]
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:4535 arg 9[pt] = [<?xml version="1.0"?>


2017-02-22 10:21:26.394790 [ERR] sofia_presence.c:2308 SEND PRES NOTIFY:
file[sofia_presence.c]
func[sofia_presence_send_sql]
line[4539]
profile[external]
via[SIP/2.0/udp 10.0.0.240;rport]
ip[50.10.1.93]
port[38893]
route[(null)]
contact[0]
to[<sip:3000@freeswitch.com>;tag=DHHj59Sg6cNDr;tag=DHHj59Sg6cNDr]
from["Test" <sip:test@freeswitch.com>;tag=b66cbfe7]
url[0]
call_id[fd8a7306f3c49be8163cb94075e2c23c@0:0:0:0:0:0:0:0]
expires_str[]


call_info[]
exptime[3600]
nua_common.c:108 nh_create_handle() nua: nh_create_handle: entering
nua.c:342 nua_handle_bind() nua: nua_handle_bind: entering
nua.c:716 nua_notify() nua: nua_notify: entering
nua_stack.c:569 nua_stack_signal() nua(0x7f4e90070360): recv signal r_notify
nua_params.c:480 nua_stack_set_params() nua: nua_stack_set_params: entering
soa.c:280 soa_clone() soa_clone(static::0x7f4e800021b0, 0x7f4e80001a60, 0x7f4e90070360) called
soa.c:403 soa_set_params() soa_set_params(static::0x7f4e800352d0, ...) called
soa.c:403 soa_set_params() soa_set_params(static::0x7f4e800352d0, ...) called
nta.c:4417 nta_leg_tcreate() nta_leg_tcreate(0x7f4e80082800)
nta.c:8061 outgoing_create() nta outgoing create: invalid URI
nta.c:8722 outgoing_free() nta: outgoing_free(0x7f4e8007f540)
nua_stack.c:271 nua_stack_event() nua(0x7f4e90070360): event r_notify 900 Internal error at nua_client.c:713
nua_stack.c:359 nua_application_event() nua: nua_application_event: entering
nua_stack.c:529 nua_signal() nua(0x7f4e90070360): sent signal r_notify
2017-02-22 10:21:26.394790 [ERR] sofia_presence.c:1320 SLA EVENT:
2017-02-22 10:21:26.394790 [CRIT] sofia_presence.c:1321 DUMP