使用官方uni-app例子的代码，然后离线打包出现问题，顶部选项卡原生报错

E/platform: ClassNotFoundException io.dcloud.feature.weex.WeexInstanceMgr initWeexEnv  
E/ANR_LOG: >>> msg's executing time is too long  
    Blocked msg = { when=-1s837ms what=110 target=android.app.ActivityThread$H obj=AppBindData{appInfo=ApplicationInfo{e6367e2 com.nongchanpinappv1}} } , cost  = 1837 ms  
E/ANR_LOG: >>>Current msg List is:  
    Current msg <1>  = { when=-1s836ms what=113 target=android.app.ActivityThread$H obj=ReceiverData{intent=Intent { act=android.intent.action.PACKAGE_REMOVED dat=package:com.nongchanpinappv1 flg=0x4000010 cmp=com.nongchanpinappv1/cn.jpush.android.service.PushReceiver (has extras) } packageName=com.nongchanpinappv1 resultCode=0 resultData=null resultExtras=null} }  
    Current msg <2>  = { when=-1s718ms what=100 target=android.app.ActivityThread$H obj=ActivityRecord{4c64773 token=android.os.BinderProxy@cf092a9 {com.nongchanpinappv1/io.dcloud.PandoraEntry}} }  
    Current msg <3>  = { when=+9s914ms what=132 target=android.app.ActivityThread$H }  
    >>>CURRENT MSG DUMP OVER<<<  
D/OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true  
E/Html5Plus-onCreate: 1544944980314