Error on SIP registration

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I get the following error when i run the program:

11-12 11:28:45.030: W/System.err(30542): java.lang.NullPointerException
11-12 11:28:45.030: W/System.err(30542):    at 
de.tinysip.sip.SipManager.registerProfile(SipManager.java:116)
11-12 11:28:45.030: W/System.err(30542):    at 
de.tinysip.sipdemo.TinySipDemoActivity.startSipRegistration(TinySipDemoActivity.
java:234)
11-12 11:28:45.030: W/System.err(30542):    at 
de.tinysip.sipdemo.TinySipDemoActivity.onCreate(TinySipDemoActivity.java:102)
11-12 11:28:45.030: W/System.err(30542):    at 
android.app.Activity.performCreate(Activity.java:5008)
11-12 11:28:45.030: W/System.err(30542):    at 
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
11-12 11:28:45.030: W/System.err(30542):    at 
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
11-12 11:28:45.038: W/System.err(30542):    at 
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
11-12 11:28:45.038: W/System.err(30542):    at 
android.app.ActivityThread.access$600(ActivityThread.java:130)
11-12 11:28:45.038: W/System.err(30542):    at 
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
11-12 11:28:45.038: W/System.err(30542):    at 
android.os.Handler.dispatchMessage(Handler.java:99)
11-12 11:28:45.038: W/System.err(30542):    at 
android.os.Looper.loop(Looper.java:137)
11-12 11:28:45.038: W/System.err(30542):    at 
android.app.ActivityThread.main(ActivityThread.java:4745)
11-12 11:28:45.038: W/System.err(30542):    at 
java.lang.reflect.Method.invokeNative(Native Method)
11-12 11:28:45.038: W/System.err(30542):    at 
java.lang.reflect.Method.invoke(Method.java:511)
11-12 11:28:45.038: W/System.err(30542):    at 
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
11-12 11:28:45.038: W/System.err(30542):    at 
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
11-12 11:28:45.038: W/System.err(30542):    at 
dalvik.system.NativeStart.main(Native Method)

I have set up all the details in the settingsprovider.java to my server, yet 
still get this error.

Original issue reported on code.google.com by crysi...@googlemail.com on 12 Nov 2012 at 9:34

[GoogleCodeExporter]

Looking into this a bit further, I added a stack trace to the constructor on 
the SipManager, as it didn't seem to be initialising the sipMessageHandler 
correctly, and I got this error:

11-12 11:42:08.444: W/System.err(30736): tinysip.sip.PeerUnavailableException: 
The Peer SIP Stack: gov.nist.tinysip.sip.SipStackImpl could not be 
instantiated. Ensure the Path Name has been set.
11-12 11:42:08.444: W/System.err(30736):    at 
tinysip.sip.SipFactory.createStack(SipFactory.java:325)
11-12 11:42:08.444: W/System.err(30736):    at 
tinysip.sip.SipFactory.createSipStack(SipFactory.java:153)
11-12 11:42:08.444: W/System.err(30736):    at 
de.tinysip.sip.SipMessageHandler.<init>(SipMessageHandler.java:119)
11-12 11:42:08.444: W/System.err(30736):    at 
de.tinysip.sip.SipMessageHandler.createInstance(SipMessageHandler.java:158)
11-12 11:42:08.444: W/System.err(30736):    at 
de.tinysip.sip.SipManager.<init>(SipManager.java:74)
11-12 11:42:08.444: W/System.err(30736):    at 
de.tinysip.sip.SipManager.createInstance(SipManager.java:94)
11-12 11:42:08.444: W/System.err(30736):    at 
de.tinysip.sipdemo.TinySipDemoActivity.startSipRegistration(TinySipDemoActivity.
java:228)
11-12 11:42:08.444: W/System.err(30736):    at 
de.tinysip.sipdemo.TinySipDemoActivity.onCreate(TinySipDemoActivity.java:102)
11-12 11:42:08.444: W/System.err(30736):    at 
android.app.Activity.performCreate(Activity.java:5008)
11-12 11:42:08.444: W/System.err(30736):    at 
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
11-12 11:42:08.444: W/System.err(30736):    at 
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
11-12 11:42:08.444: W/System.err(30736):    at 
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
11-12 11:42:08.444: W/System.err(30736):    at 
android.app.ActivityThread.access$600(ActivityThread.java:130)
11-12 11:42:08.444: W/System.err(30736):    at 
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
11-12 11:42:08.444: W/System.err(30736):    at 
android.os.Handler.dispatchMessage(Handler.java:99)
11-12 11:42:08.444: W/System.err(30736):    at 
android.os.Looper.loop(Looper.java:137)
11-12 11:42:08.444: W/System.err(30736):    at 
android.app.ActivityThread.main(ActivityThread.java:4745)
11-12 11:42:08.444: W/System.err(30736):    at 
java.lang.reflect.Method.invokeNative(Native Method)
11-12 11:42:08.444: W/System.err(30736):    at 
java.lang.reflect.Method.invoke(Method.java:511)
11-12 11:42:08.444: W/System.err(30736):    at 
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
11-12 11:42:08.444: W/System.err(30736):    at 
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
11-12 11:42:08.444: W/System.err(30736):    at 
dalvik.system.NativeStart.main(Native Method)
11-12 11:42:08.444: W/System.err(30736): Caused by: 
java.lang.ClassNotFoundException: gov.nist.tinysip.sip.SipStackImpl
11-12 11:42:08.444: W/System.err(30736):    at 
java.lang.Class.classForName(Native Method)
11-12 11:42:08.444: W/System.err(30736):    at 
java.lang.Class.forName(Class.java:217)
11-12 11:42:08.444: W/System.err(30736):    at 
java.lang.Class.forName(Class.java:172)
11-12 11:42:08.444: W/System.err(30736):    at 
tinysip.sip.SipFactory.createStack(SipFactory.java:306)
11-12 11:42:08.444: W/System.err(30736):    ... 21 more
11-12 11:42:08.444: W/System.err(30736): Caused by: 
java.lang.NoClassDefFoundError: gov/nist/tinysip/sip/SipStackImpl
11-12 11:42:08.444: W/System.err(30736):    ... 25 more
11-12 11:42:08.444: W/System.err(30736): Caused by: 
java.lang.ClassNotFoundException: gov.nist.tinysip.sip.SipStackImpl
11-12 11:42:08.444: W/System.err(30736):    at 
dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61)
11-12 11:42:08.444: W/System.err(30736):    at 
java.lang.ClassLoader.loadClass(ClassLoader.java:501)
11-12 11:42:08.444: W/System.err(30736):    at 
java.lang.ClassLoader.loadClass(ClassLoader.java:461)
11-12 11:42:08.444: W/System.err(30736):    ... 25 more

This could be linked to issues 2 & 6 here, as I was forced to repackage the 
javax.* libraries because of the core libraries issues on android.  (the 
suggested clean/delete classes solution will not work).  I belive android has 
recently got stricter policies on this, which may be the reason these issues 
are starting to show.  I will look into this further when I get a chance

Original comment by crysi...@googlemail.com on 12 Nov 2012 at 9:50

[GoogleCodeExporter]

Any updates on this issue?

Original comment by jrjense...@gmail.com on 28 Nov 2012 at 7:19

[GoogleCodeExporter]

I  get the same errors.. sort of.. renamed the javax.* libraries as well. Would 
really be happy if someone could fix this as I don't really look through all 
the reflection made in this project.

Original comment by burkedam...@gmail.com on 13 Dec 2012 at 3:25

[GoogleCodeExporter]

I've managed to get the demo to run in ics by changing every reference of 
javax.sip to javaxsip.sip (Including the javax packages under gov.nist, and the 
constructor factory strings). I don't know if it's doing anything of note yet. 
Anybody get anywhere with this?  

Original comment by L.J.Call...@googlemail.com on 25 Feb 2013 at 2:22

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[deleted comment]

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[deleted comment]

[GoogleCodeExporter]

I am trying to make de-tinySipdemo which uses JAIN-SIP to work

https://code.google.com/p/de-tiny-sip/

Hi I tired to rename the packages..
I changed every reference to : javax.* to jax.*
Similarly for gov.nist.javax.* as gov.nist.jax

& as required changed the hard coded package names in 
*.core.PackageNames.java

By the end whole setus is compiling but in the end I am getting in an Null 
pointer exception

Can anyone point what I am doin wrong??

Original comment by send2zub...@gmail.com on 7 Mar 2013 at 7:04

Attachments:

• log.txt
• TinySipDemoActivity.txt

[GoogleCodeExporter]

Check issue #2

Original comment by diego.cd...@gmail.com on 14 Nov 2014 at 6:49