05-31 10:29:43.363: E/AndroidRuntime(208): Uncaught handler: thread main exiting due to uncaught exception
05-31 10:29:43.363: E/AndroidRuntime(208): java.lang.StringIndexOutOfBoundsException
05-31 10:29:43.363: E/AndroidRuntime(208): at java.lang.String.substring(String.java:1646)
05-31 10:29:43.363: E/AndroidRuntime(208): at lab.HttpThread.HttpThreadActivity$1.handleMessage(HttpThreadActivity.java:68)
05-31 10:29:43.363: E/AndroidRuntime(208): at android.os.Handler.dispatchMessage(Handler.java:99)
05-31 10:29:43.363: E/AndroidRuntime(208): at android.os.Looper.loop(Looper.java:123)
05-31 10:29:43.363: E/AndroidRuntime(208): at android.app.ActivityThread.main(ActivityThread.java:4363)
05-31 10:29:43.363: E/AndroidRuntime(208): at java.lang.reflect.Method.invokeNative(Native Method)
05-31 10:29:43.363: E/AndroidRuntime(208): at java.lang.reflect.Method.invoke(Method.java:521)
05-31 10:29:43.363: E/AndroidRuntime(208): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
05-31 10:29:43.363: E/AndroidRuntime(208): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
05-31 10:29:43.363: E/AndroidRuntime(208): at dalvik.system.NativeStart.main(Native Method)



이게 로그켓이구요, 전체가 대략 45000길이의 html 에서 36000 정도에서 5칸 가져오는 substring을 걸었는데
앱이 죽네요 ㅠㅠ substring을 안하면 텍스트를 정상적ㅇ로 가져옵니다 ㅠㅠ 무슨문제인가요