java.lang.NoClassDefFoundError: android.databinding.DataBindingUtil

[duoduo4]

09-02 10:40:45.564 4060 4060 E AndroidRuntime: java.lang.NoClassDefFoundError: android.databinding.DataBindingUtil
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.databinding.DataBindingUtil.setContentView(DataBindingUtil.java:261)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.iflytek.framelib.base.BaseActivity.h(BaseActivity.java:22)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.iflytek.framelib.base.CommonActivity.onCreate(CommonActivity.java:115)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.iflytek.framelib.base.BaseStudyActivity.onCreate(BaseStudyActivity.java:49)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.iflytek.module_map.studysystem.StudySystemActivity.onCreate(StudySystemActivity.java:72)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.Activity.performCreate(Activity.java:7023)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.Activity.performCreate(Activity.java:7014)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1215)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.internal.VAInstrumentation.callActivityOnCreate(VAInstrumentation.java:156)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2734)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2859)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread.-wrap11(Unknown Source:0)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1592)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.os.Looper.loop(Looper.java:164)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:6518)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: Caused by: java.lang.NoClassDefFoundError: Failed resolution of: Landroid/databinding/DataBinderMapper;
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.databinding.DataBindingUtil.(DataBindingUtil.java:31)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at java.lang.Class.classForName(Native Method)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at java.lang.Class.forName(Class.java:453)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.utils.Reflector$QuietReflector.on(Reflector.java:236)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.utils.Reflector$QuietReflector.on(Reflector.java:226)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.PluginManager.hookDataBindingUtil(PluginManager.java:181)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.PluginManager.hookCurrentProcess(PluginManager.java:145)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.PluginManager.(PluginManager.java:139)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.PluginManager.createInstance(PluginManager.java:100)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.didi.virtualapk.PluginManager.getInstance(PluginManager.java:85)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at com.iflytek.replugin.App.attachBaseContext(App.java:16)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.Application.attach(Application.java:189)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.Instrumentation.newApplication(Instrumentation.java:1104)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.Instrumentation.newApplication(Instrumentation.java:1088)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.LoadedApk.makeApplication(LoadedApk.java:983)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5730)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread.-wrap1(Unknown Source:0)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1659)
09-02 10:40:45.564 4060 4060 E AndroidRuntime: ... 6 more