search for: changethread

After I leave a voicemail for an extension and hangup, my asterisk console (with debug turned up quite high) shows two error messages like: WARNING[7664]: app_queue.c:341 changethread: Can't change device with no technology! WARNING[7668]: app_queue.c:341 changethread: Can't change device with no technology! Clues? Thanks! -Dorn

I'm running Asterisk HEAD from March 4. I've Googled a bit but I can't figure out what causes this error: app_queue.c:374 in changethread: Can't change device '**Unknown**' with no technology! It doesn't seem to be causing any problems, but I'm curious what causes it. I did a few Google searches and found a lot of people asking about it, but no real answers.

...-- User ended message by pressing # -- Playing 'auth-thankyou' (language 'en') -- Playing 'vm-review' (language 'en') -- Saving message as is -- Playing 'vm-msgsaved' (language 'en') Mar 4 21:02:06 WARNING[8816]: app_queue.c:374 changethread: Can't change device '**Unknown**' with no technology! Any help will be appreciated.

...rencing on 3, with 0 conference users Jun 6 21:08:42 DEBUG[2134]: chan_zap.c:1374 update_conf: Updated conferencing on 1, with 0 conference users Jun 6 21:08:42 DEBUG[2121]: devicestate.c:187 do_state_change: Changing state for Zap/1 - state 2 (In use) Jun 6 21:08:42 DEBUG[2138]: app_queue.c:471 changethread: Device 'Zap/1' changed to state '2' (In use) Jun 6 21:08:42 DEBUG[2121]: devicestate.c:187 do_state_change: Changing state for Zap/3 - state 2 (In use) Jun 6 21:08:42 DEBUG[2139]: app_queue.c:471 changethread: Device 'Zap/3' changed to state '2' (In use) Jun 6 21...

...0 -- User ended message by pressing # -- Playing 'auth-thankyou' (language 'sp') -- Playing 'vm-review' (language 'sp') -- Saving message as is -- Playing 'vm-msgsaved' (language 'sp') Mar 11 20:40:27 WARNING[3438]: app_queue.c:374 changethread: Can't change device '**Unknown**' with no technology! Mar 11 20:40:27 WARNING[3438]: app_queue.c:374 changethread: Can't change device '**Unknown**' with no technology! Mar 11 20:40:27 WARNING[3438]: app_queue.c:374 changethread: Can't change device '**Unknown**'...

...y got event Ring Begin on channel 1 Apr 5 16:15:02 DEBUG[7010]: chan_zap.c:6639 do_monitor: Monitor doohicky got event Ring/Answered on channel 1 Apr 5 16:15:02 DEBUG[6986]: devicestate.c:187 do_state_change: Changing state for Zap/1 - state 2 (In use) Apr 5 16:15:02 DEBUG[7549]: app_queue.c:471 changethread: Device 'Zap/1' changed to state '2' (In use) -- Starting simple switch on 'Zap/1-1' Apr 5 16:15:05 NOTICE[7548]: chan_zap.c:6063 ss_thread: Got event 18 (Ring Begin)... <snip> Apr 5 16:15:07 DEBUG[7012]: chan_sip.c:1447 __sip_semi_ack: (Provisional) Stopping ret...

...--------------------------- -- Attempting call on IAX2/user@voipjet/011_valid_number for 912125551212@dialtone:1 (Retry 1) -- Call accepted by 216.118.117.46 (format ulaw) -- Format for call is ulaw -- Hungup 'IAX2/voipjet/1' Dec 16 12:41:17 WARNING[20464]: app_queue.c:340 changethread: Can't change device with no technology! Dec 16 12:41:17 NOTICE[20464]: pbx_spool.c:234 attempt_thread: Call failed to go through, reason 0 --------------------------- If I change the voipjet to an internal SIP extension (ie - SIP/1000) it works fine. How do I get this working? Jason

Hello, After upgrading to the latest development CVS Head, I am now getting regular errors as follows: Dec 17 17:07:30 WARNING[8092]: app_queue.c:340 changethread: Can't change device with no technology! Also, my ability to answer calls with XTen Pro softphone seems to be a bit flaky now. Any ideas? ===== Jason Goecke www.goecke.net Ph: +31.707.504.634 Mb: +31.707.504.634 Fx: +31.847.598.006 Alt#s: +1.720.946.6451 (US) /+44.844.986.9270 (UK) jas...

Ever since I started using asterisk I see often this error message, can sombody tell me what it means? Feb 26 09:20:40 WARNING[29371]: app_queue.c:374 changethread: Can't change device '**Unknown**' with no technology! __________________________________________________________________ Anton Krall

Before I go and try to write something myself, I'm curious if anyone has a script that they're using for setting and clearing the MWI on a legacy PBX. I need to pick up a Zap channel and dial #63XXX to set the MWI, or #64XXX to clear it, where XXX is the extension number. One complication is that I've got a couple dozen extensions to handle the MWI for, and only four channels to work

Has anyone had any luck with PostgreSQL and Realtime? The realtime instructions on voip-info seem pretty straight forward... just not woking for me. I've included all of my config files below, and my console output. Entire console bootup output: [root@abox asterisk]# /usr/sbin/asterisk -vvvvvvc == Parsing '/etc/asterisk/asterisk.conf': Found == Parsing

...4f748d31@192.168.1.2' in 15000 ms Feb 1 07:55:25 DEBUG[24594]: chan_sip.c:11469 sip_devicestate: Checking device state for peer test Feb 1 07:55:25 DEBUG[24594]: devicestate.c:187 do_state_change: Changing state for SIP/test - state 1 (Not in use) Feb 1 07:55:25 DEBUG[24712]: app_queue.c:471 changethread: Device 'SIP/test' changed to state '1' (Not in use) Feb 1 07:55:40 DEBUG[24601]: chan_sip.c:1316 __sip_autodestruct: Auto destroying call '03172de4f748d31@192.168.1.2' Destroying call '03172de4f748d31@192.168.1.2'