If you're sure that your ip addresses are correct in the mrcp profile and configurations, and you're specifying unimrcp:profilename in your detections, restart freeswitch and unimrcp services and try again. That's one thing I've run into where if I only restart one of the services, I get that error until I restart the other.

On Wed, Jan 30, 2019 at 7:37 AM Mansi Gupta <mansig130@gmail.com> wrote:
Hello Everyone,
I'm having an issue working with mod_unimrcp.I am in the process of
configuring a speech recognition IVR with the help of mod_unimrcp in
freeswitch 1.6.This seems to work fine however, i keep getting the error of
RECOGNIZER CHANNEL:

[ERR] mod_unimrcp.c:1913 (ASR-12) RECOGNIZER channel error!

Here are few relevant lines of the log:

2019-01-30 04:28:20.072090 [DEBUG] apt_task.c:265 () Signal Message to [MRCP
Client] [0x7fed34016200;1;0]
2019-01-30 04:28:20.072090 [DEBUG] apt_poller_task.c:251 () Wait for
Messages [voxeo-prophecy8.0-mrcp1]
2019-01-30 04:28:20.072090 [DEBUG] apt_task.c:337 () Process Message [MRCP
Client] [0x7fed34016200;1;0]
2019-01-30 04:28:20.072090 [ERR] mod_unimrcp.c:1913 (ASR-13) RECOGNIZER
channel error!
2019-01-30 04:28:20.072090 [DEBUG] mod_unimrcp.c:1577 (ASR-13) CLOSED ==>
ERROR
2019-01-30 04:28:20.091506 [DEBUG] apt_consumer_task.c:141 () Wait for
Messages [MRCP Client]
2019-01-30 04:28:20.091506 [DEBUG] mod_unimrcp.c:1061 (ASR-13) Terminating
MRCP session
2019-01-30 04:28:20.091506 [DEBUG] apt_task.c:265 () Signal Message to [MRCP
Client] [0x7fed300afe10;4;0]
2019-01-30 04:28:20.091506 [DEBUG] apt_task.c:337 () Process Message [MRCP
Client] [0x7fed300afe10;4;0]
2019-01-30 04:28:20.091506 [INFO] mrcp_client_session.c:387 (ASR-13) Receive
App Request ASR-13 <new> [1]
2019-01-30 04:28:20.091506 [DEBUG] mrcp_client_session.c:1283 (ASR-13)
Dispatch App Request ASR-13 <new> [1]

Any ideas will be appreciated. Thanks



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