Merhaba arkadaşlar 1 haftadır android üzerine çalışıyorum . Daha once visual studio ortamında c# dilinde uygulamalar geliştirdim. Android için "ADT bundle" indirim ve java kurulumunu yaptım. Başladım kucuk kodlar yazmaya. Emulatör ve telefon uzerinden olsun calıstırmaya anacak kendi yazdıklarım olsun internetten kopyala yapıstır ile aldıklarım olsun hiçbiri kod calısmadı aldıgım hatada hep aynı. Daha bastan bukadar problem olurmu basit bir toplama işlemi bile yapamadım :) Hata muhtemelen yapısal nedenden yani kodlardan değil. Windows kullanıcı adından olabilir mi? windows 8.1 kullanıyorum. yardımlarınız için şimdiden tesekkurler.
aldıgım hata bu yardımcı olursanız cok sevınırım.
04-18 23:59:06.389: D/dalvikvm(25711): GC_CONCURRENT freed 323K, 5% free 8325K/8752K, paused 3ms+141ms, total 193ms 04-18 23:59:07.092: W/IconCustomizer(25711): can't load transform_config.xml 04-18 23:59:07.209: D/AndroidRuntime(25711): Shutting down VM 04-18 23:59:07.209: W/dalvikvm(25711): threadid=1: thread exiting with uncaught exception (group=0x4162c930) 04-18 23:59:07.225: E/AndroidRuntime(25711): FATAL EXCEPTION: main 04-18 23:59:07.225: E/AndroidRuntime(25711): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.hesapmakinem/com.example.hesapmakinem.Hesapla}: java.lang.NullPointerException 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2207) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2257) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.access$600(ActivityThread.java:142) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1235) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.os.Handler.dispatchMessage(Handler.java:99) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.os.Looper.loop(Looper.java:137) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.main(ActivityThread.java:5071) 04-18 23:59:07.225: E/AndroidRuntime(25711): at java.lang.reflect.Method.invokeNative(Native Method) 04-18 23:59:07.225: E/AndroidRuntime(25711): at java.lang.reflect.Method.invoke(Method.java:511) 04-18 23:59:07.225: E/AndroidRuntime(25711): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:812) 04-18 23:59:07.225: E/AndroidRuntime(25711): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:579) 04-18 23:59:07.225: E/AndroidRuntime(25711): at dalvik.system.NativeStart.main(Native Method) 04-18 23:59:07.225: E/AndroidRuntime(25711): Caused by: java.lang.NullPointerException 04-18 23:59:07.225: E/AndroidRuntime(25711): at com.example.hesapmakinem.Hesapla.onCreate(Hesapla.java:30) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.Activity.performCreate(Activity.java:5206) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080) 04-18 23:59:07.225: E/AndroidRuntime(25711): at com.lbe.security.service.core.client.internal.InstrumentationDelegate.callActivityOnCreate(InstrumentationDelegate.java:76) 04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2171) 04-18 23:59:07.225: E/AndroidRuntime(25711): ... 11 more
1. sayfa
Hizmet kalitesi için çerezleri kullanabiliriz, DH'yi kullanırken depoladığımız çerezlerle ilgili veri politikamıza gözatın.
aldıgım hata bu yardımcı olursanız cok sevınırım.
04-18 23:59:06.389: D/dalvikvm(25711): GC_CONCURRENT freed 323K, 5% free 8325K/8752K, paused 3ms+141ms, total 193ms
04-18 23:59:07.092: W/IconCustomizer(25711): can't load transform_config.xml
04-18 23:59:07.209: D/AndroidRuntime(25711): Shutting down VM
04-18 23:59:07.209: W/dalvikvm(25711): threadid=1: thread exiting with uncaught exception (group=0x4162c930)
04-18 23:59:07.225: E/AndroidRuntime(25711): FATAL EXCEPTION: main
04-18 23:59:07.225: E/AndroidRuntime(25711): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.hesapmakinem/com.example.hesapmakinem.Hesapla}: java.lang.NullPointerException
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2207)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2257)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.access$600(ActivityThread.java:142)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1235)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.os.Handler.dispatchMessage(Handler.java:99)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.os.Looper.loop(Looper.java:137)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.main(ActivityThread.java:5071)
04-18 23:59:07.225: E/AndroidRuntime(25711): at java.lang.reflect.Method.invokeNative(Native Method)
04-18 23:59:07.225: E/AndroidRuntime(25711): at java.lang.reflect.Method.invoke(Method.java:511)
04-18 23:59:07.225: E/AndroidRuntime(25711): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:812)
04-18 23:59:07.225: E/AndroidRuntime(25711): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:579)
04-18 23:59:07.225: E/AndroidRuntime(25711): at dalvik.system.NativeStart.main(Native Method)
04-18 23:59:07.225: E/AndroidRuntime(25711): Caused by: java.lang.NullPointerException
04-18 23:59:07.225: E/AndroidRuntime(25711): at com.example.hesapmakinem.Hesapla.onCreate(Hesapla.java:30)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.Activity.performCreate(Activity.java:5206)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
04-18 23:59:07.225: E/AndroidRuntime(25711): at com.lbe.security.service.core.client.internal.InstrumentationDelegate.callActivityOnCreate(InstrumentationDelegate.java:76)
04-18 23:59:07.225: E/AndroidRuntime(25711): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2171)
04-18 23:59:07.225: E/AndroidRuntime(25711): ... 11 more