Butterknife 8.4.0 在重新运行应用程序后找不到视图。它得到一个空点异常

在Android Studio中重新运行应用程序后，不再找到视图。到目前为止，我发现的唯一可靠的解决方案是再次运行它。然后，它再次查找视图，直到下次重新运行。到目前为止，这非常烦人，并且至少需要两分钟的时间来重建。Butterknife.bind(this)Cleaning/Rebuilding Project

我有以下build.gradle

android {

compileSdkVersion 24
buildToolsVersion "25.0.0"
defaultConfig {
    applicationId "xx"
    minSdkVersion 21
    targetSdkVersion 24
    versionCode x
    versionName "xxx"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    jackOptions {
        enabled true
    }
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

    }
}
packagingOptions {
    exclude 'META-INF/NOTICE' 
    exclude 'META-INF/LICENSE' 
}
compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}
}

dependencies {
    annotationProcessor 'com.jakewharton:butterknife-compiler:8.4.0'
    compile 'com.jakewharton:butterknife:8.4.0'
    androidTestCompile 'com.android.support.test.espresso:espresso-core:2.2.2'
    androidTestCompile 'com.android.support.test:runner:0.5'
    androidTestCompile 'com.android.support:support-annotations:24.2.1'
    compile 'com.android.support:appcompat-v7:24.2.1'
    compile 'com.android.support:design:24.2.1'
    compile 'com.android.support:support-v13:24.2.1'
    compile 'com.android.support:support-v4:24.2.1'
    compile 'com.android.support.test.espresso:espresso-idling-resource:2.2.2'

}

我也在使用构建工具com.android.tools.build:gradle:2.2.2

我得到以下：Butterknife.setDebug(true)

D/ButterKnife: Looking up binding for xx.LoginFragment
D/ButterKnife: Not found. Trying superclass xx.BaseFragment
D/ButterKnife: Not found. Trying superclass android.app.Fragment
D/ButterKnife: MISS: Reached framework class. Abandoning search.

执行绑定并扩展它。它看起来像这样BaseFragmentLoginFragment

BaseFragment import android.app.Fragment;

 @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View v = inflater.inflate(getLayoutResourceId(), container, false);
        ButterKnife.setDebug(true);
        unbinder = ButterKnife.bind(this, v);
        initViews(v);
        return v;
    }

LoginFragment

@BindView(R.id.inputEmail)
    protected EditText inputEmail;

@Override
    protected void initViews(View v) {
        EditTextFocusListener focusListener = new EditTextFocusListener();
        inputEmail.setOnFocusChangeListener(focusListener);
    }

和堆栈跟踪

  Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.EditText.setOnFocusChangeListener(android.view.View$OnFocusChangeListener)' on a null object reference
            at xx.LoginFragment.initViews(LoginFragment.java:51)
            at xx.BaseFragment.onCreateView(BaseFragment.java:53)

正如我之前所说，目前唯一可靠的解决方案是完成整个项目。这个确切的结构在使用之前工作正常，我不能再禁用它了。代码的主要部分取决于它。clean/rebuildjackCompiler