App run on Android 4.4.4 Tiantian Simulator had crash.

[beforenight]

05-17 11:53:10.381 24458-24458/com.allen.appmanager E/AndroidRuntime: FATAL EXCEPTION: main Process: com.allen.appmanager, PID: 24458 java.lang.RuntimeException: Unable to start activity ComponentInfo{com.allen.appmanager/com.allen.appmanager.MainActivity}: android.view.InflateException: Binary XML file line #32: Error inflating class Toolbar at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2190) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2335) at android.app.ActivityThread.access$800(ActivityThread.java:141) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1202) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:136) at android.app.ActivityThread.main(ActivityThread.java:5103) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601) at dalvik.system.NativeStart.main(Native Method) Caused by: android.view.InflateException: Binary XML file line #32: Error inflating class Toolbar at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:707) 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.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:292) at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:140) at com.allen.appmanager.MainActivity.onCreate(MainActivity.java:85) at android.app.Activity.performCreate(Activity.java:5247) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2154) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2335)  at android.app.ActivityThread.access$800(ActivityThread.java:141)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1202)  at android.os.Handler.dispatchMessage(Handler.java:102)  at android.os.Looper.loop(Looper.java:136)  at android.app.ActivityThread.main(ActivityThread.java:5103)  at java.lang.reflect.Method.invokeNative(Native Method)  at java.lang.reflect.Method.invoke(Method.java:515)  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)  at dalvik.system.NativeStart.main(Native Method)  Caused by: java.lang.ClassNotFoundException: Didn't find class "android.view.Toolbar" on path: DexPathList[[zip file "/data/app/com.allen.appmanager-1.apk"],nativeLibraryDirectories=[/data/app-lib/com.allen.appmanager-1, /system/lib, /system/lib/arm]] at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56) at java.lang.ClassLoader.loadClass(ClassLoader.java:497) at java.lang.ClassLoader.loadClass(ClassLoader.java:457) at android.view.LayoutInflater.createView(LayoutInflater.java:559) at android.view.LayoutInflater.onCreateView(LayoutInflater.java:652) at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:66) 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.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:292)  at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:140)  at com.allen.appmanager.MainActivity.onCreate(MainActivity.java:85)  at android.app.Activity.performCreate(Activity.java:5247)  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2154)  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2335)  at android.app.ActivityThread.access$800(ActivityThread.java:141)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1202)  at android.os.Handler.dispatchMessage(Handler.java:102)  at android.os.Looper.loop(Looper.java:136)  at android.app.ActivityThread.main(ActivityThread.java:5103)  at java.lang.reflect.Method.invokeNative(Native Method)  at java.lang.reflect.Method.invoke(Method.java:515)  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)  at dalvik.system.NativeStart.main(Native Method) 

Device info :

[AllenCoder]

应该是模拟器 的原因，不兼容AppcompatActviity