老师,这个情况怎么处理

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好帮手慕雪 2020-04-09 17:27:22

同学需要把错误日志发一下,老师才能帮你排查哈。就是AS控制台logcat标签里的error信息。祝:学习愉快

  • 提问者 2020加油 #1
    04-09 18:35:26.104 3160-3160/com.example.demo E/AndroidRuntime: FATAL EXCEPTION: main Process: com.example.demo, PID: 3160 java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.demo/com.example.demo.MainActivity}: android.view.InflateException: Binary XML file line #165: Error inflating class ImageView at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2327) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2392) at android.app.ActivityThread.access$800(ActivityThread.java:153) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1305) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:135) at android.app.ActivityThread.main(ActivityThread.java:5305) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
    2020-04-09 18:42:48
  • 提问者 2020加油 #2
    Caused by: android.view.InflateException: Binary XML file line #165: Error inflating class ImageView at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:763) at android.view.LayoutInflater.rInflate(LayoutInflater.java:806) at android.view.LayoutInflater.rInflate(LayoutInflater.java:809) at android.view.LayoutInflater.inflate(LayoutInflater.java:504) at android.view.LayoutInflater.inflate(LayoutInflater.java:414) at android.view.LayoutInflater.inflate(LayoutInflater.java:365) at androidx.appcompat.app.AppCompatDelegateImpl.setContentView(AppCompatDelegateImpl.java:469) at androidx.appcompat.app.AppCompatActivity.setContentView(AppCompatActivity.java:140) at com.example.demo.MainActivity.onCreate(MainActivity.java:47)
    2020-04-09 18:46:03
  • 提问者 2020加油 #3
    at android.app.Activity.performCreate(Activity.java:5990) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2280) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2392)  at android.app.ActivityThread.access$800(ActivityThread.java:153)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1305)  at android.os.Handler.dispatchMessage(Handler.java:102)  at android.os.Looper.loop(Looper.java:135)  at android.app.ActivityThread.main(ActivityThread.java:5305)  at java.lang.reflect.Method.invoke(Native Method)  at java.lang.reflect.Method.invoke(Method.java:372)  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)  Caused by: android.content.res.Resources$NotFoundException: Resource "com.example.demo:drawable/ic_launcher_foreground" (7f060056) is not a Drawable (color or path): TypedValue{t=0x1/d=0x7f060056 a=-1 r=0x7f060056} at android.content.res.Resources.loadDrawableForCookie(Resources.java:2441) at android.content.res.Resources.loadDrawable(Resources.java:2381) at android.content.res.TypedArray.getDrawable(TypedArray.java:749)
    2020-04-09 18:47:50
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