Twitter integration error

Following error coming while , Twitter api integrating with my own application !! and all library are place in project still getting error !

any solution plz ??

twitter4j n outh was used !

I already added all libraries , still error coming , But if i separately run twitter api , its run normal way !!

But when i integrated in any app ,that time same error is coming !!!!!

What should i do ??

10-04 10:58:54.524: ERROR/dalvikvm(844): Could not find class 'twitter4j.TwitterFactory', referenced from method com.jcp.dp.android.twitter.TwitterUtils.isAuthenticated


10-04 10:58:54.524: WARN/dalvikvm(844): VFY: unable to resolve new-instance 1102 (Ltwitter4j/TwitterFactory;) in Lcom/jcp/dp/android/twitter/TwitterUtils;

10-04 10:58:54.524: DEBUG/dalvikvm(844): VFY: replacing opcode 0x22 at 0x0017

10-04 10:58:54.524: DEBUG/dalvikvm(844): Making a copy of Lcom/jcp/dp/android/twitter/TwitterUtils;.isAuthenticated code (193 bytes)

10-04 10:58:54.524: ERROR/dalvikvm(844): Could not find class 'twitter4j.auth.AccessToken', referenced from method com.jcp.dp.android.twitter.TwitterUtils.sendTweet

10-04 10:58:54.524: WARN/dalvikvm(844): VFY: unable to resolve new-instance 1103 (Ltwitter4j/auth/AccessToken;) in Lcom/jcp/dp/android/twitter/TwitterUtils;

10-04 10:58:54.524: DEBUG/dalvikvm(844): VFY: replacing opcode 0x22 at 0x0010

10-04 10:58:54.524: DEBUG/dalvikvm(844): Making a copy of Lcom/jcp/dp/android/twitter/TwitterUtils;.sendTweet code (104 bytes)

10-04 10:58:54.524: DEBUG/TAG19(844):  yes

10-04 10:58:54.534: DEBUG/AndroidRuntime(844): Shutting down VM

10-04 10:58:54.534: WARN/dalvikvm(844): threadid=3: thread exiting with uncaught exception (group=0x4001b188)

10-04 10:58:54.534: ERROR/AndroidRuntime(844): Uncaught handler: thread main exiting due to uncaught exception

10-04 10:58:54.544: ERROR/AndroidRuntime(844): java.lang.NoClassDefFoundError: twitter4j.TwitterFactory

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at com.jcp.dp.android.twitter.TwitterUtils.isAuthenticated(TwitterUtils.java:23)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at com.jcp.dp.android.twitter.AndroidTwitterSample$1.onClick(AndroidTwitterSample.java:43)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.View.performClick(View.java:2364)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.View.onTouchEvent(View.java:4179)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.widget.TextView.onTouchEvent(TextView.java:6540)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.View.dispatchTouchEvent(View.java:3709)


10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.app.Activity.dispatchTouchEvent(Activity.java:2061)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.view.ViewRoot.handleMessage(ViewRoot.java:1691)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.os.Handler.dispatchMessage(Handler.java:99)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.os.Looper.loop(Looper.java:123)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at android.app.ActivityThread.main(ActivityThread.java:4363)
.
10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at java.lang.reflect.Method.invokeNative(Native Method)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at java.lang.reflect.Method.invoke(M开发者_开发问答ethod.java:521)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)

10-04 10:58:54.544: ERROR/AndroidRuntime(844):     at dalvik.system.NativeStart.main(Native Method)

I just came across a similar issue.

In addition to adding the JAR file to the project you have to make sure that it will be included in the apk file:
Go to your project properties -> Java Build Path -> Order and Export tab, and ensure the box next to the twitter4j JAR file is checked.

you need to configure the build path by right clicking on the project in eclipse -> buildpath -> configure build path -> go to libraries -> add jars -> add the jar file of the twitter.