NullPointerException while trying to run JvoiceXML examples

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#1 NullPointerException while trying to run JvoiceXML examples

Status: open

Owner: nobody

Labels: None

Priority: 5

Updated: 2014-12-12

Created: 2011-03-08

Creator: Anonymous

Private: No

Hi,

I am gettting NullPointerException while trying to run JVoiceXML helloworldservlet example.

java.lang.NullPointerException
at org.speechforge.cairo.rtp.RTPPlayer.play(RTPPlayer.java:233)
at org.speechforge.cairo.rtp.RTPPlayer.playSource(RTPPlayer.java:134)
at org.speechforge.cairo.rtp.RTPPlayer.playPrompt(RTPPlayer.java:95)
at org.speechforge.cairo.server.tts.RTPSpeechSynthChannel$SendThread.run(RTPSpeechSynthChannel.java:154)

I am Using Windows 7 as OS, cairo server 0.3 and X-Lite - 4.0,

Please find below logs:

2011-03-08 16:34:49,445 [main 2011-03-08 16:34:49,826 [main 2011-03-08 16:34:59,293 [main 2011-03-08 16:34:59,322 [main 2011-03-08 16:34:59,587 [main 2011-03-08 16:34:59,619 [main 2011-03-08 16:34:59,625 [main 2011-03-08 16:34:59,634 [main 2011-03-08 16:35:04,862 [main 2011-03-08 16:35:04,863 [main 2011-03-08 16:35:04,864 [main 2011-03-08 16:35:04,866 [main 2011-03-08 16:35:04,867 [main 2011-03-08 16:35:04,899 2011-03-08 16:35:04,902 [main 2011-03-08 16:35:08,738 [main 2011-03-08 16:35:08,995 [main 2011-03-08 16:35:09,044 [main 2011-03-08 16:35:09,049 [main 2011-03-08 16:35:09,966 [main 2011-03-08 16:35:09,969 [main 2011-03-08 16:35:09,972 [main 2011-03-08 16:35:09,973 [main 2011-03-08 16:35:09,995 2011-03-08 16:35:09,996 [main 2011-03-08 16:35:36,862 ------------- RECEIVED Received a INVITE SIP request
Content-Length: 386 ] DEBUG cairo.server.resource.ResourceServerImpl ( 270) - Command line specified sip port: 5050 and sip transport: udp
] INFO cairo.server.resource.ResourceServerImpl ( 279) - Server and registry bound and waiting...
] DEBUG forge.cairo.server.config.ResourceConfig ( 67) - SphinxConfigURL: jar:file:/E:/cairo-0.3-bin/cairo-0.3/cairo-0.3.jar!/config/sphinx-config.xml
] INFO e.cairo.server.resource.ReceiverResource ( 226) - looking up: rmi://ramakrishnal/ResourceRegistry
] DEBUG org.mrcp4j.server.MrcpServerSocket ( 150) - Logging ON
] DEBUG org.mrcp4j.server.MrcpServerSocket ( 88) - MRCPv2 protocol provider listening on port 32416
] DEBUG peechforge.cairo.server.rtp.PortPairPool ( 67) - creating new port pair pool... range: (42050, 42051) - (42148, 42149)
] DEBUG rver.recog.sphinx.SphinxRecEngineFactory ( 73) - creating new rec engine pool... instances: 1
] DEBUG airo.server.recog.sphinx.SphinxRecEngine ( 111) - SphinxRecEngine activating...
] DEBUG airo.server.recog.sphinx.SphinxRecEngine ( 119) - SphinxRecEngine passivating...
] DEBUG airo.server.recog.sphinx.SphinxRecEngine ( 129) - SphinxRecEngine stopping processing...
] DEBUG airo.server.recog.sphinx.SphinxRecEngine ( 122) - passivate(): method complete.
] INFO e.cairo.server.resource.ReceiverResource ( 231) - binding receiver resource...
[ection(2)-10.0.0.179] DEBUG iro.server.resource.ResourceRegistryImpl ( 104) - register(): registering resource of type RECEIVER
] INFO e.cairo.server.resource.ReceiverResource ( 234) - Resource bound and waiting...
] INFO airo.server.resource.TransmitterResource ( 242) - looking up: rmi://ramakrishnal/ResourceRegistry
] DEBUG org.mrcp4j.server.MrcpServerSocket ( 150) - Logging ON
] DEBUG org.mrcp4j.server.MrcpServerSocket ( 88) - MRCPv2 protocol provider listening on port 32417
] DEBUG .cairo.server.tts.PromptGeneratorFactory ( 60) - creating new prompt generator pool... instances: 1
] DEBUG e.cairo.util.pool.AbstractPoolableObject ( 40) - activate()
] DEBUG e.cairo.util.pool.AbstractPoolableObject ( 48) - passivate()
] DEBUG peechforge.cairo.server.rtp.PortPairPool ( 67) - creating new port pair pool... range: (42150, 42151) - (42248, 42249)
] INFO airo.server.resource.TransmitterResource ( 247) - binding transmitter resource...
[ection(4)-10.0.0.179] DEBUG iro.server.resource.ResourceRegistryImpl ( 104) - register(): registering resource of type TRANSMITTER
] INFO airo.server.resource.TransmitterResource ( 250) - Resource bound and waiting...
[EventScannerThread ] DEBUG rg.speechforge.cairo.sip.SipListenerImpl ( 119) -
A SIP REQUEST ---------------

Call-ID: 838b4bff84e2fe6ae0a976d20db3d12a@10.0.0.179

CSeq: 1 INVITE

From: <sip:10.0.0.179:4242>;tag=645384315

To: <sip:cairo@speechforge.org>

Via: SIP/2.0/UDP 10.0.0.179:5090;branch=z9hG4bKb14d6c653c95cdc3cd7e850a9b777472

Max-Forwards: 70

Contact: <sip:10.0.0.179:5090;transport=udp>

Route: <sip:10.0.0.179:5050;lr;transport=udp>

Content-Type: application/sdp

v=0
o=sip:10.0.0.179:4242 3508571136 3508571136 IN IP4 10.0.0.179
s=CounterPath X-Lite 4.0
c=IN IP4 10.0.0.179
m=application 9 TCP/MRCPv2
a=setup:active
a=connection:new
a=cmid:1
a=resource:speechsynth
m=application 9 TCP/MRCPv2
a=setup:active
a=connection:new
a=cmid:1
a=resource:speechrecog
m=audio 55192 RTP/AVP 107 0 8 101
c=IN IP4 10.0.0.179
a=mid:1
a=sendrecv

2011-03-08 16:35:36,899 [EventScannerThread ] DEBUG org.speechforge.cairo.sip.SipAgent ( 596) - ------------- SENDING A SIP RESPONSE ---------------
Sending a SIP Response. Status: 183, Session progress
Content-Length: 0

Call-ID: 838b4bff84e2fe6ae0a976d20db3d12a@10.0.0.179

CSeq: 1 INVITE

From: <sip:10.0.0.179:4242>;tag=645384315

To: <sip:cairo@speechforge.org>;tag=639469892

Via: SIP/2.0/UDP 10.0.0.179:5090;branch=z9hG4bKb14d6c653c95cdc3cd7e850a9b777472

No content in the response.
2011-03-08 16:35:36,910 [EventScannerThread ] DEBUG rg.speechforge.cairo.sip.SipListenerImpl ( 414) - adding the session with dialog ID: 838b4bff84e2fe6ae0a976d20db3d12a@10.0.0.179:639469892:645384315
2011-03-08 16:35:36,963 [EventScannerThread ] DEBUG peechforge.cairo.sip.SdpMessageValidator ( 151) - returning from Sdp message validate method. No problems found
2011-03-08 16:35:36,978 [ection(2)-10.0.0.179] DEBUG forge.cairo.server.resource.ResourceImpl ( 61) - Resource received ping() request.
2011-03-08 16:35:37,086 [ection(2)-10.0.0.179] DEBUG airo.server.resource.TransmitterResource ( 95) - Resource received invite() request.
2011-03-08 16:35:37,092 [ection(2)-10.0.0.179] DEBUG airo.server.resource.TransmitterResource ( 96) - v=0
o=sip:10.0.0.179:4242 3508571136 3508571136 IN IP4 10.0.0.179
s=CounterPath X-Lite 4.0
c=IN IP4 10.0.0.179
m=application 9 TCP/MRCPv2
a=setup:passive
a=connection:new
a=cmid:1
a=resource:speechsynth
a=channel:12e952406b2@speechsynth
m=application 9 TCP/MRCPv2
a=setup:passive
a=connection:new
a=cmid:1
a=resource:speechrecog
a=channel:12e952406b1@speechrecog
m=audio 55192 RTP/AVP 107 0 8 101
c=IN IP4 10.0.0.179
a=mid:1
a=sendrecv

2011-03-08 16:35:37,120 [ection(2)-10.0.0.179] DEBUG airo.server.resource.TransmitterResource ( 164) - Created a SPEECHSYNTH Channel. id is: 12e952406b2@speechsynth rtp remotehost:port is: /10.0.0.179:55192
2011-03-08 16:35:37,144 [ection(2)-10.0.0.179] DEBUG forge.cairo.server.resource.ResourceImpl ( 61) - Resource received ping() request.
2011-03-08 16:35:37,230 [ection(2)-10.0.0.179] DEBUG e.cairo.server.resource.ReceiverResource ( 97) - Resource received invite() request.
2011-03-08 16:35:37,354 [ection(2)-10.0.0.179] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 94) - RTPManager class: com.sun.media.rtp.RTPSessionMgr
2011-03-08 16:35:37,460 [EventScannerThread ] DEBUG org.speechforge.cairo.sip.SipAgent ( 596) - ------------- SENDING A SIP RESPONSE ---------------
Sending a SIP Response. Status: 200, OK
Content-Length: 408

Call-ID: 838b4bff84e2fe6ae0a976d20db3d12a@10.0.0.179

CSeq: 1 INVITE

From: <sip:10.0.0.179:4242>;tag=645384315

To: <sip:cairo@speechforge.org>

Via: SIP/2.0/UDP 10.0.0.179:5090;branch=z9hG4bKb14d6c653c95cdc3cd7e850a9b777472

Content-Type: application/sdp

Contact: <sip:cairo@10.0.0.179:5050;transport=udp>

v=0
o=sip:10.0.0.179:4242 3508571136 3508571136 IN IP4 10.0.0.179
s=CounterPath X-Lite 4.0
c=IN IP4 10.0.0.179
m=application 32417 TCP/MRCPv2
a=setup:passive
a=connection:new
a=cmid:1
a=channel:12e952406b2@speechsynth
m=application 32416 TCP/MRCPv2
a=setup:passive
a=connection:new
a=cmid:1
a=channel:12e952406b1@speechrecog
m=audio 42050 RTP/AVP 0
c=IN IP4 10.0.0.179
a=mid:1
a=sendrecv

2011-03-08 16:35:37,505 [EventScannerThread ] DEBUG rg.speechforge.cairo.sip.SipListenerImpl ( 119) -
------------- RECEIVED A SIP REQUEST ---------------
Received a ACK SIP request
Pre-existing Dialog: gov.nist.javax.sip.stack.SIPDialog@111bfbc
Content-Length: 0

Via: SIP/2.0/UDP 10.0.0.179:5090;branch=z9hG4bK6dfc8c594480c4cbd71506fc1efb51c8

CSeq: 1 ACK

Call-ID: 838b4bff84e2fe6ae0a976d20db3d12a@10.0.0.179

From: <sip:10.0.0.179:4242>;tag=645384315

To: <sip:cairo@speechforge.org>;tag=639469892

Max-Forwards: 70

No content in the request.
2011-03-08 16:35:37,528 [IoThreadPool-1 ] DEBUG org.mrcp4j.server.SESSION ( 50) - OPENED
2011-03-08 16:35:37,610 [IoThreadPool-1 ] DEBUG org.mrcp4j.server.SESSION ( 50) - OPENED
2011-03-08 16:35:37,638 [RTPEventHandler ] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 125) - SessionEvent received: javax.media.rtp.event.NewParticipantEvent[source = RTPManager
SSRCCache com.sun.media.rtp.SSRCCache@1b22d99
Dataport 42050
Controlport 42051
Address 10.0.0.179
RTPForwarder com.sun.media.rtp.util.PacketForwarder@cfad31
RTPDemux com.sun.media.rtp.RTPDemultiplexer@73a5d3]
2011-03-08 16:35:37,641 [RTPEventHandler ] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 128) - - A new participant has just joined: 94124BFA20F346A7AE7C5D29F2CF1148@unique.z9C6AABBB6BFD4F20.org
2011-03-08 16:35:37,663 [RTPEventHandler ] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 138) - ReceiveStreamEvent received: javax.media.rtp.event.NewReceiveStreamEvent[source = RTPManager
SSRCCache com.sun.media.rtp.SSRCCache@1b22d99
Dataport 42050
Controlport 42051
Address 10.0.0.179
RTPForwarder com.sun.media.rtp.util.PacketForwarder@cfad31
RTPDemux com.sun.media.rtp.RTPDemultiplexer@73a5d3]
2011-03-08 16:35:37,673 [RTPEventHandler ] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 163) - - Recevied new RTP stream: ULAW/rtp, 8000.0 Hz, 8-bit, Mono
2011-03-08 16:35:37,678 [RTPEventHandler ] DEBUG rge.cairo.server.rtp.RTPStreamReplicator ( 93) - Creating realized processor...
2011-03-08 16:35:38,235 [RTPEventHandler ] DEBUG rge.cairo.server.rtp.RTPStreamReplicator ( 104) - Processor realized.
2011-03-08 16:35:38,263 [RTPEventHandler ] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 76) - stream details: contentType=raw, format=LINEAR, 8000.0 Hz, 16-bit, Mono, LittleEndian, Signed
2011-03-08 16:35:38,275 [ssor.unknown.Handler] DEBUG g.speechforge.cairo.jmf.ProcessorStarter ( 67) - controllerUpdate(): ControllerEvent received: javax.media.TransitionEvent[source=com.sun.media.processor.unknown.Handler@1299f7e,previous=Realized,current=Prefetching,target=Started]
2011-03-08 16:35:38,279 [ssor.unknown.Handler] DEBUG g.speechforge.cairo.jmf.ProcessorStarter ( 67) - controllerUpdate(): ControllerEvent received: javax.media.PrefetchCompleteEvent[source=com.sun.media.processor.unknown.Handler@1299f7e,previous=Prefetching,current=Prefetched,target=Started]
2011-03-08 16:35:38,282 [ssor.unknown.Handler] DEBUG g.speechforge.cairo.jmf.ProcessorStarter ( 67) - controllerUpdate(): ControllerEvent received: javax.media.StartEvent[source=com.sun.media.processor.unknown.Handler@1299f7e,previous=Prefetched,current=Started,target=Started,mediaTime=javax.media.Time@12beeec,timeBaseTime=javax.media.Time@152e961]
2011-03-08 16:35:38,292 [ssor.unknown.Handler] DEBUG g.speechforge.cairo.jmf.ProcessorStarter ( 74) - Starting data source...
2011-03-08 16:35:38,300 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,300 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,307 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,308 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,312 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,314 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,315 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,318 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,363 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,364 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,367 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,370 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,444 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,445 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,446 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,447 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,525 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,526 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,528 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,529 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,557 [IoThreadPool-3 ] DEBUG org.mrcp4j.server.SESSION ( 89) - READ:
MRCP/2.0 138 SPEAK 1299582337541
Channel-Identifier:12e952406b2@speechsynth
Content-Type:text/plain
Content-Length:14

Hello World!

2011-03-08 16:35:38,584 [Thread-7 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 62) - MrcpRequestProcessorImpl.processRequest()...
2011-03-08 16:35:38,588 [Thread-7 ] DEBUG e.cairo.util.pool.AbstractPoolableObject ( 40) - activate()
2011-03-08 16:35:38,604 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,606 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,610 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,611 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,660 [Thread-7 ] DEBUG e.cairo.util.pool.AbstractPoolableObject ( 48) - passivate()
2011-03-08 16:35:38,683 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,685 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,685 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,688 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,768 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,771 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,774 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,810 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,845 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,846 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,848 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,849 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,906 [Thread-8 ] DEBUG e.cairo.server.tts.RTPSpeechSynthChannel ( 151) - taking next prompt from prompt queue...
2011-03-08 16:35:38,906 [Thread-7 ] DEBUG e.cairo.server.tts.RTPSpeechSynthChannel ( 98) - Queueing feeder prompt: E:\cairo-0.3-bin\cairo-0.3\bin\..\prompts\feeder.wav
2011-03-08 16:35:38,910 [Thread-8 ] DEBUG e.cairo.server.tts.RTPSpeechSynthChannel ( 153) - playing next prompt...
2011-03-08 16:35:38,913 [Thread-7 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 94) - MrcpRequestProcessorImpl got response from request handler.
2011-03-08 16:35:38,916 [Thread-7 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 134) - getNextEvent(): waiting to take event from queue...
2011-03-08 16:35:38,920 [IoThreadPool-1 ] DEBUG org.mrcp4j.server.SESSION ( 100) - WRITTEN:
MRCP/2.0 89 1299582337541 200 IN-PROGRESS
Channel-Identifier:12e952406b2@speechsynth

2011-03-08 16:35:38,926 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,928 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,930 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:38,933 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,000 [IoThreadPool-3 ] DEBUG org.mrcp4j.server.SESSION ( 89) - READ:
MRCP/2.0 134 SPEAK 1299582337542
Channel-Identifier:12e952406b2@speechsynth
Content-Type:text/plain
Content-Length:10

Goodbye!

2011-03-08 16:35:39,005 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,006 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,007 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,007 [Thread-9 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 62) - MrcpRequestProcessorImpl.processRequest()...
2011-03-08 16:35:39,009 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,010 [Thread-9 ] DEBUG e.cairo.util.pool.AbstractPoolableObject ( 40) - activate()
2011-03-08 16:35:39,041 [Thread-9 ] DEBUG e.cairo.util.pool.AbstractPoolableObject ( 48) - passivate()
2011-03-08 16:35:39,044 [Thread-9 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 94) - MrcpRequestProcessorImpl got response from request handler.
2011-03-08 16:35:39,047 [Thread-9 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 134) - getNextEvent(): waiting to take event from queue...
2011-03-08 16:35:39,048 [IoThreadPool-1 ] DEBUG org.mrcp4j.server.SESSION ( 100) - WRITTEN:
MRCP/2.0 85 1299582337542 200 PENDING
Channel-Identifier:12e952406b2@speechsynth

2011-03-08 16:35:39,088 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,089 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,091 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,092 [wBufferStream Thread] DEBUG echforge.cairo.server.rtp.PBDSReplicator ( 144) - transferData called with no destinations registered!
2011-03-08 16:35:39,117 [IoThreadPool-3 ] DEBUG org.mrcp4j.server.SESSION ( 89) - READ:
MRCP/2.0 78 STOP 1299582337543
Channel-Identifier:12e952406b1@speechrecog

2011-03-08 16:35:39,128 [Thread-9 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 62) - MrcpRequestProcessorImpl.processRequest()...
2011-03-08 16:35:39,128 [EventScannerThread ] DEBUG rg.speechforge.cairo.sip.SipListenerImpl ( 119) -
------------- RECEIVED A SIP REQUEST ---------------
Received a BYE SIP request
Pre-existing Dialog: gov.nist.javax.sip.stack.SIPDialog@111bfbc
Content-Length: 0

Via: SIP/2.0/UDP 10.0.0.179:5090;branch=z9hG4bKc431bd38f68c19fa1975a054e4976de5

CSeq: 2 BYE

Call-ID: 838b4bff84e2fe6ae0a976d20db3d12a@10.0.0.179

From: <sip:10.0.0.179:4242>;tag=645384315

To: <sip:cairo@speechforge.org>;tag=639469892

Max-Forwards: 70

No content in the request.
2011-03-08 16:35:39,134 [Thread-9 ] DEBUG orge.cairo.server.recog.MrcpRecogChannel ( 286) - Stop recognition called, mrcp channel state: 0 rtp channel state: 2
2011-03-08 16:35:39,146 [Thread-9 ] WARN orge.cairo.server.recog.MrcpRecogChannel ( 293) - Stopping recognition, but nothing to cancel. Mrcp channel state is IDLE
2011-03-08 16:35:39,149 [Thread-9 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 94) - MrcpRequestProcessorImpl got response from request handler.
2011-03-08 16:35:39,158 [IoThreadPool-1 ] DEBUG org.mrcp4j.server.SESSION ( 100) - WRITTEN:
MRCP/2.0 86 1299582337543 200 COMPLETE
Channel-Identifier:12e952406b1@speechrecog

2011-03-08 16:35:39,160 [IoThreadPool-1 ] DEBUG org.mrcp4j.server.SESSION ( 89) - READ:
MRCP/2.0 78 STOP 1299582337544
Channel-Identifier:12e952406b1@speechrecog

2011-03-08 16:35:39,164 [Thread-10 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 62) - MrcpRequestProcessorImpl.processRequest()...
2011-03-08 16:35:39,175 [Thread-10 ] DEBUG orge.cairo.server.recog.MrcpRecogChannel ( 286) - Stop recognition called, mrcp channel state: 0 rtp channel state: 2
2011-03-08 16:35:39,176 [Thread-10 ] WARN orge.cairo.server.recog.MrcpRecogChannel ( 293) - Stopping recognition, but nothing to cancel. Mrcp channel state is IDLE
2011-03-08 16:35:39,178 [Thread-10 ] DEBUG g.mrcp4j.server.MrcpRequestProcessorImpl ( 94) - MrcpRequestProcessorImpl got response from request handler.
2011-03-08 16:35:39,181 [IoThreadPool-3 ] DEBUG org.mrcp4j.server.SESSION ( 100) - WRITTEN:
MRCP/2.0 86 1299582337544 200 COMPLETE
Channel-Identifier:12e952406b1@speechrecog

2011-03-08 16:35:39,271 [ssor.unknown.Handler] DEBUG org.speechforge.cairo.rtp.RTPPlayer ( 280) - ControllerEvent received: javax.media.TransitionEvent[source=com.sun.media.processor.unknown.Handler@127f79d,previous=Unrealized,current=Configuring,target=Configured]
2011-03-08 16:35:39,279 [ssor.unknown.Handler] DEBUG org.speechforge.cairo.rtp.RTPPlayer ( 280) - ControllerEvent received: javax.media.ConfigureCompleteEvent[source=com.sun.media.processor.unknown.Handler@127f79d,previous=Configuring,current=Configured,target=Configured]
2011-03-08 16:35:39,375 [RTPEventHandler ] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 125) - SessionEvent received: javax.media.rtp.event.NewParticipantEvent[source = RTPManager
SSRCCache com.sun.media.rtp.SSRCCache@1b22d99
Dataport 42050
Controlport 42051
Address 10.0.0.179
RTPForwarder com.sun.media.rtp.util.PacketForwarder@cfad31
RTPDemux com.sun.media.rtp.RTPDemultiplexer@73a5d3]
2011-03-08 16:35:39,376 [RTPEventHandler ] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 128) - - A new participant has just joined: ramakrishna.l@ramakrishnal
2011-03-08 16:35:39,484 [ssor.unknown.Handler] DEBUG org.speechforge.cairo.rtp.RTPPlayer ( 280) - ControllerEvent received: javax.media.TransitionEvent[source=com.sun.media.processor.unknown.Handler@127f79d,previous=Configured,current=Realizing,target=Realized]
2011-03-08 16:35:39,562 [ssor.unknown.Handler] DEBUG org.speechforge.cairo.rtp.RTPPlayer ( 280) - ControllerEvent received: javax.media.DurationUpdateEvent[source=com.sun.media.processor.unknown.Handler@127f79d,duration=javax.media.Time@9e8c34
2011-03-08 16:35:39,564 [ssor.unknown.Handler] DEBUG org.speechforge.cairo.rtp.RTPPlayer ( 280) - ControllerEvent received: javax.media.RealizeCompleteEvent[source=com.sun.media.processor.unknown.Handler@127f79d,previous=Realizing,current=Realized,target=Realized]
2011-03-08 16:35:39,568 [Thread-8 ] WARN org.speechforge.cairo.rtp.RTPPlayer ( 146) - playSource(): encountered unexpected exception:
java.lang.NullPointerException
at org.speechforge.cairo.rtp.RTPPlayer.play(RTPPlayer.java:233)
at org.speechforge.cairo.rtp.RTPPlayer.playSource(RTPPlayer.java:134)
at org.speechforge.cairo.rtp.RTPPlayer.playPrompt(RTPPlayer.java:95)
at org.speechforge.cairo.server.tts.RTPSpeechSynthChannel$SendThread.run(RTPSpeechSynthChannel.java:154)
2011-03-08 16:35:39,573 [ssor.unknown.Handler] DEBUG org.speechforge.cairo.rtp.RTPPlayer ( 280) - ControllerEvent received: javax.media.ControllerClosedEvent[source=com.sun.media.processor.unknown.Handler@127f79d]
2011-03-08 16:35:39,574 [Thread-8 ] DEBUG e.cairo.server.tts.RTPSpeechSynthChannel ( 165) - java.lang.RuntimeException: playSource() encountered unexpected exception
java.lang.RuntimeException: playSource() encountered unexpected exception
at org.speechforge.cairo.rtp.RTPPlayer.playSource(RTPPlayer.java:153)
at org.speechforge.cairo.rtp.RTPPlayer.playPrompt(RTPPlayer.java:95)
at org.speechforge.cairo.server.tts.RTPSpeechSynthChannel$SendThread.run(RTPSpeechSynthChannel.java:154)
Caused by: java.lang.NullPointerException
at org.speechforge.cairo.rtp.RTPPlayer.play(RTPPlayer.java:233)
at org.speechforge.cairo.rtp.RTPPlayer.playSource(RTPPlayer.java:134)
... 2 more
2011-03-08 16:35:45,913 [EventScannerThread ] DEBUG rg.speechforge.cairo.sip.SipListenerImpl ( 327) - Got a transaction terminated event
2011-03-08 16:35:46,138 [RTPEventHandler ] DEBUG org.speechforge.cairo.rtp.RTPConsumer ( 138) - ReceiveStreamEvent received: javax.media.rtp.event.InactiveReceiveStreamEvent[source = RTPManager
SSRCCache com.sun.media.rtp.SSRCCache@1b22d99
Dataport 42050
Controlport 42051
Address 10.0.0.179
RTPForwarder com.sun.media.rtp.util.PacketForwarder@cfad31
RTPDemux com.sun.media.rtp.RTPDemultiplexer@73a5d3]
2011-03-08 16:35:46,141 [RTPEventHandler ] DEBUG rge.cairo.server.rtp.RTPStreamReplicator ( 137) - Closing RTP processor for SSRC=-640446725
2011-03-08 16:35:46,144 [ssor.unknown.Handler] DEBUG g.speechforge.cairo.jmf.ProcessorStarter ( 67) - controllerUpdate(): ControllerEvent received: javax.media.StopEvent[source=com.sun.media.processor.unknown.Handler@1299f7e,previous=Started,current=Prefetched,target=Prefetched,mediaTime=javax.media.Time@a632be]
2011-03-08 16:35:46,146 [ssor.unknown.Handler] DEBUG g.speechforge.cairo.jmf.ProcessorStarter ( 67) - controllerUpdate(): ControllerEvent received: javax.media.ControllerClosedEvent[source=com.sun.media.processor.unknown.Handler@1299f7e]

Thanks,
Rama Krishna

NullPointerException while trying to run JvoiceXML examples

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