[sip-comm] need help on the exceptions


#1

Hi,

I got some exception when trying to call sip-comm each other in the same network but not connected to Internet. Could somebody take a look it to see where I might go wrong. Basically registrations are ok. But when A calls B; B shows alerting and then prints lots exceptions. (STUN is disabled)

...
hop = 192.170.106.101:5060/udp
java.lang.NullPointerException
        at gov.nist.core.HostPort.encode(Unknown Source)
        at gov.nist.javax.sip.header.Via.encodeBody(Unknown Source)
        at gov.nist.javax.sip.header.SIPHeaderList.encodeBody(Unknown Source)
        at gov.nist.javax.sip.header.SIPHeaderList.encode(Unknown Source)
        at gov.nist.javax.sip.message.SIPMessage.encodeAsBytes(Unknown Source)
        at gov.nist.javax.sip.message.SIPResponse.encodeAsBytes(Unknown Source)
        at gov.nist.javax.sip.stack.UDPMessageChannel.sendMessage(Unknown Source
)
        at gov.nist.javax.sip.stack.SIPServerTransaction.sendResponse(Unknown So
urce)
        at gov.nist.javax.sip.stack.SIPServerTransaction.sendMessage(Unknown Sou
rce)
        at gov.nist.javax.sip.stack.SIPServerTransaction$SendTrying.run(Unknown
Source)
        at java.util.TimerThread.mainLoop(Timer.java:432)
        at java.util.TimerThread.run(Timer.java:382)
java.lang.NullPointerException
        at gov.nist.core.HostPort.encode(Unknown Source)
        at gov.nist.javax.sip.header.Via.encodeBody(Unknown Source)
...

Thanks a lot!

Te-Cheng

screenlog.txt (8.85 KB)

sip-com.zip (5.11 KB)

sip-communicator.properties (3.01 KB)


#2

Hi All,
I have downloaded the stable release of Sip-Communicator. I am running 2 sip communicators and nist sip proxy, all 3 on different ip addresses. It is able to establish audio path between the two but i am not able to establish video communication.
Kindly help its urgent

Also can anyone inform which is the latest stable version of sip-communicator for windows? Two downloads are availiable on
https://sip-communicator.dev.java.net/
1. https://sip-communicator.dev.java.net/ - With this sip-communicator I am not able to register with registrar
2. Documents & files

Giving the properties file details below
#Stack Properties

#Sat Dec 08 19:47:24 IST 2001

log4j.appender.RFLogger.layout=org.apache.log4j.PatternLayout

net.java.sip.communicator.media.PREFERRED_VIDEO_ENCODING=

net.java.sip.communicator.sip.PUBLIC_ADDRESS=10.5.11.189

net.java.sip.communicator.sip.REGISTRATIONS_EXPIRATION=

gov.nist.javax.sip.SERVER_LOG=log/sip-communicator.stack.log

net.java.sip.communicator.media.MEDIA_SOURCE=file\:\\D\:\\Application Server\\scs\\scs-1\\MPCC\\stubs\\sipComm1\\lostinspace.mov

net.java.sip.communicator.sip.TRANSPORT=UDP

log4j.appender.RFLogger.layout.ConversionPattern=%r [%t] %p %c{2} %x - %m%n

javax.sip.STACK_NAME=sip-communicator

log4j.appender.RFLogger.MaxBackupIndex=1

net.java.sip.communicator.sip.REGISTRAR_ADDRESS=10.5.11.140

javax.sip.IP_ADDRESS=

net.java.sip.communicator.media.PREFERRED_AUDIO_ENCODING=

net.java.sip.communicator.sip.STACK_PATH=gov.nist

log4j.appender.RFLogger.File=log/sip-communicator.app.log

gov.nist.javax.sip.TRACE_LEVEL=

net.java.sip.communicator.media.IP_ADDRESS=

net.java.sip.communicator.sip.REGISTRAR_PORT=4000

log4j.appender.RFLogger.MaxFileSize=256KB

net.java.sip.communicator.media.AUDIO_PORT=

net.java.sip.communicator.sip.PREFERRED_LOCAL_PORT=7000

net.java.sip.communicator.sip.DISPLAY_NAME=Sampada

net.java.sip.communicator.sip.DEFAULT_DOMAIN_NAME=

javax.sip.ROUTER_PATH=

net.java.sip.communicator.media.VIDEO_PORT=22226

log4j.appender.RFLogger=org.apache.log4j.RollingFileAppender

net.java.sip.communicator.sip.REGISTRAR_TRANSPORT=

log4j.rootLogger=net.java.sip.communicator.common.Console.TraceLevel, RFLogger

javax.sip.RETRANSMISSON_FILTER=false

javax.sip.OUTBOUND_PROXY=10.5.11.140\:4000/udp

javax.sip.EXTENSION_METHODS=

Thanks in advance
Sampada

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#3

Try running the JMF Registry from the Options menu and redetect ur devices. Do u see ur camera inside?

The right place to download the sip communicator is the download page the sip-communicator.dev.java.net site. If you have trouble downloading please attach log files from the sip-communicator/log directory when reporting

Cheers
Emil

Sampada wrote:

···

Hi All,
I have downloaded the stable release of Sip-Communicator. I am running 2 sip communicators and nist sip proxy, all 3 on different ip addresses. It is able to establish audio path between the two but i am not able to establish video communication.
Kindly help its urgent
Also can anyone inform which is the latest stable version of sip-communicator for windows? Two downloads are availiable on
https://sip-communicator.dev.java.net/ 1. https://sip-communicator.dev.java.net/ - With this sip-communicator I am not able to register with registrar
2. Documents & files <https://sip-communicator.dev.java.net/servlets/ProjectDocumentList>
Giving the properties file details below

#Stack Properties

#Sat Dec 08 19:47:24 IST 2001

log4j.appender.RFLogger.layout=org.apache.log4j.PatternLayout

net.java.sip.communicator.media.PREFERRED_VIDEO_ENCODING=

net.java.sip.communicator.sip.PUBLIC_ADDRESS=10.5.11.189

net.java.sip.communicator.sip.REGISTRATIONS_EXPIRATION=

gov.nist.javax.sip.SERVER_LOG=log/sip-communicator.stack.log

net.java.sip.communicator.media.MEDIA_SOURCE=file\:\\D\:\\Application Server\\scs\\scs-1\\MPCC\\stubs\\sipComm1\\lostinspace.mov

net.java.sip.communicator.sip.TRANSPORT=UDP

log4j.appender.RFLogger.layout.ConversionPattern=%r [%t] %p %c{2} %x - %m%n

javax.sip.STACK_NAME=sip-communicator

log4j.appender.RFLogger.MaxBackupIndex=1

net.java.sip.communicator.sip.REGISTRAR_ADDRESS=10.5.11.140

javax.sip.IP_ADDRESS=

net.java.sip.communicator.media.PREFERRED_AUDIO_ENCODING=

net.java.sip.communicator.sip.STACK_PATH=gov.nist

log4j.appender.RFLogger.File=log/sip-communicator.app.log

gov.nist.javax.sip.TRACE_LEVEL=

net.java.sip.communicator.media.IP_ADDRESS=

net.java.sip.communicator.sip.REGISTRAR_PORT=4000

log4j.appender.RFLogger.MaxFileSize=256KB

net.java.sip.communicator.media.AUDIO_PORT=

net.java.sip.communicator.sip.PREFERRED_LOCAL_PORT=7000

net.java.sip.communicator.sip.DISPLAY_NAME=Sampada

net.java.sip.communicator.sip.DEFAULT_DOMAIN_NAME=

javax.sip.ROUTER_PATH=

net.java.sip.communicator.media.VIDEO_PORT=22226

log4j.appender.RFLogger=org.apache.log4j.RollingFileAppender

net.java.sip.communicator.sip.REGISTRAR_TRANSPORT=

log4j.rootLogger=net.java.sip.communicator.common.Console.TraceLevel, RFLogger

javax.sip.RETRANSMISSON_FILTER=false

javax.sip.OUTBOUND_PROXY=10.5.11.140\:4000/udp

javax.sip.EXTENSION_METHODS=

Thanks in advance
Sampada

*********************************************************
Disclaimer

This message (including any attachments) contains
confidential information intended for a specific
individual and purpose, and is protected by law.
If you are not the intended recipient, you should
delete this message and are hereby notified that
any disclosure, copying, or distribution of this
message, or the taking of any action based on it,
is strictly prohibited.

*********************************************************
Visit us at http://www.mahindrabt.com

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