logcat 上有多个错误，我应该先修复哪个？
Multiple errors on the logcat, which one should I fix first?
我是 android 开发的新手。我使用 android studio 和 bluestacks 作为模拟器。我在 bluestacks 上的应用程序 = 一切正常。我在我的 Sony X8 上试过这个应用程序，也没有错误。但是，当我在某些三星设备和我的索尼 E1 上试用该应用程序时，一些 活动 return 错误，并且一直需要 "forced close".
是RAM的情况还是每个设备的规格？
这是 logcat 当 "error" 活动之一在 SONY E1 上开始时：
05-04 08:19:19.877 7625-7625/id.abcd.okay E/test﹕ Exception
05-04 08:19:19.877 7625-7625/id.abcd.okay E/test﹕ OutOfMemoryError
05-04 08:19:21.787 7625-7625/id.abcd.okay I/dalvikvm﹕ hprof: dumping heap strings to "/storage/sdcard0/20150504-011919.hprof".
05-04 08:19:21.867 7625-7625/id.abcd.okay E/dalvikvm﹕ can't open /storage/sdcard0/20150504-011919.hprof: Permission denied
05-04 08:19:21.917 7625-7625/id.abcd.okay E/test﹕ writeHprofDataToFile: caught java.lang.RuntimeException: Failure during heap dump; check log output for details
05-04 08:19:21.937 7625-7625/id.abcd.okay E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{id.abcd.okay/id.abcd.okay.b_n_desimal}: android.view.InflateException: Binary XML file line #90: Error inflating class <unknown>
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2265)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.view.InflateException: Binary XML file line #90: Error inflating class <unknown>
at android.view.LayoutInflater.createView(LayoutInflater.java:620)
at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
at id.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
at android.app.Activity.performCreate(Activity.java:5133)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2229)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.constructNative(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
at android.view.LayoutInflater.createView(LayoutInflater.java:594)
at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
at id.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
at android.app.Activity.performCreate(Activity.java:5133)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2229)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.OutOfMemoryError
at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:503)
at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:356)
at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:816)
at android.content.res.Resources.loadDrawable(Resources.java:2117)
at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
at android.view.View.<init>(View.java:3544)
at android.view.ViewGroup.<init>(ViewGroup.java:459)
at android.widget.FrameLayout.<init>(FrameLayout.java:105)
at android.widget.FrameLayout.<init>(FrameLayout.java:101)
at java.lang.reflect.Constructor.constructNative(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
at android.view.LayoutInflater.createView(LayoutInflater.java:594)
at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
at id.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
at android.app.Activity.performCreate(Activity.java:5133)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2229)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
我的代码真的有多个错误吗？
我必须先修复哪个？
I will post my code -if it is needed- minutes more
这是代码 >> http://pastebin.com/M63jWkhG
内存不足异常@d.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
始终查看您看到的第一个错误，例如 OOM、Nullpointer、Arrayindexoutofbounds
只要您不在代码中使用错误的 try 和 catch 子句搞砸它，您就可以像这样找到它
或者您浏览日志并找到第一个条目，它直接将故障指向您编写的一个源代码，然后尝试找出该部分可能产生的错误
我是 android 开发的新手。我使用 android studio 和 bluestacks 作为模拟器。我在 bluestacks 上的应用程序 = 一切正常。我在我的 Sony X8 上试过这个应用程序，也没有错误。但是，当我在某些三星设备和我的索尼 E1 上试用该应用程序时，一些 活动 return 错误，并且一直需要 "forced close".
是RAM的情况还是每个设备的规格？
这是 logcat 当 "error" 活动之一在 SONY E1 上开始时：
05-04 08:19:19.877 7625-7625/id.abcd.okay E/test﹕ Exception
05-04 08:19:19.877 7625-7625/id.abcd.okay E/test﹕ OutOfMemoryError
05-04 08:19:21.787 7625-7625/id.abcd.okay I/dalvikvm﹕ hprof: dumping heap strings to "/storage/sdcard0/20150504-011919.hprof".
05-04 08:19:21.867 7625-7625/id.abcd.okay E/dalvikvm﹕ can't open /storage/sdcard0/20150504-011919.hprof: Permission denied
05-04 08:19:21.917 7625-7625/id.abcd.okay E/test﹕ writeHprofDataToFile: caught java.lang.RuntimeException: Failure during heap dump; check log output for details
05-04 08:19:21.937 7625-7625/id.abcd.okay E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{id.abcd.okay/id.abcd.okay.b_n_desimal}: android.view.InflateException: Binary XML file line #90: Error inflating class <unknown>
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2265)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.view.InflateException: Binary XML file line #90: Error inflating class <unknown>
at android.view.LayoutInflater.createView(LayoutInflater.java:620)
at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
at id.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
at android.app.Activity.performCreate(Activity.java:5133)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2229)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.constructNative(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
at android.view.LayoutInflater.createView(LayoutInflater.java:594)
at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
at id.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
at android.app.Activity.performCreate(Activity.java:5133)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2229)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.OutOfMemoryError
at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:503)
at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:356)
at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:816)
at android.content.res.Resources.loadDrawable(Resources.java:2117)
at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
at android.view.View.<init>(View.java:3544)
at android.view.ViewGroup.<init>(ViewGroup.java:459)
at android.widget.FrameLayout.<init>(FrameLayout.java:105)
at android.widget.FrameLayout.<init>(FrameLayout.java:101)
at java.lang.reflect.Constructor.constructNative(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
at android.view.LayoutInflater.createView(LayoutInflater.java:594)
at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
at id.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
at android.app.Activity.performCreate(Activity.java:5133)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2229)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2315)
at android.app.ActivityThread.access0(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1297)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5235)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:742)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
at dalvik.system.NativeStart.main(Native Method)
我的代码真的有多个错误吗？ 我必须先修复哪个？
I will post my code -if it is needed- minutes more
这是代码 >> http://pastebin.com/M63jWkhG
内存不足异常@d.abcd.okay.b_n_desimal.onCreate(b_n_desimal.java:105)
始终查看您看到的第一个错误，例如 OOM、Nullpointer、Arrayindexoutofbounds
只要您不在代码中使用错误的 try 和 catch 子句搞砸它，您就可以像这样找到它
或者您浏览日志并找到第一个条目，它直接将故障指向您编写的一个源代码，然后尝试找出该部分可能产生的错误