title: react-native: migrate app from 0.28 to 0.29. Error while updating property 'src' of a view managed by: RCTImageView
body: <p>Good time of day. 
  I update reacte-native to 0.29, and now have error when start app. 
  <a href="http://i.stack.imgur.com/m0Crm.png" rel="nofollow">Error while updating property 'src' of a view managed by: RCTImageView</a></p>
  
  <p>I'm new in react-native and android development and that app went to completion by another developer. I don't know where to look to understand this problem.</p>
  
  <p>adb logcat | grep React</p>
  
  <pre><code>07-15 13:38:26.274  2350  2350 W unknown:React: Unable to dispatch keyboard events in JS as the react instance has not been attached
  07-15 13:38:30.784  2350  2364 W unknown:React: The packager does not seem to be running as we got an IOException requesting its status: failed to connect to /10.0.2.2 (port 8081) after 5000ms
  07-15 13:38:30.867  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.picker.ReactDialogPickerManager
  07-15 13:38:30.869  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.drawer.ReactDrawerLayoutManager
  07-15 13:38:30.871  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.picker.ReactDropdownPickerManager
  07-15 13:38:30.871  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.scroll.ReactHorizontalScrollViewManager
  07-15 13:38:30.872  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.image.ReactImageManager
  07-15 13:38:30.873  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.modal.ReactModalHostManager
  07-15 13:38:30.874  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.progressbar.ReactProgressBarViewManager
  07-15 13:38:30.875  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.text.ReactRawTextManager
  07-15 13:38:30.875  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.text.ReactTextShadowNode
  07-15 13:38:30.876  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.scroll.ReactScrollViewManager
  07-15 13:38:30.879  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.slider.ReactSliderManager
  07-15 13:38:30.879  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.slider.ReactSliderManager$ReactSliderShadowNode
  07-15 13:38:30.880  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.switchview.ReactSwitchManager
  07-15 13:38:30.880  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.switchview.ReactSwitchManager$ReactSwitchShadowNode
  07-15 13:38:30.881  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.text.frescosupport.FrescoBasedReactTextInlineImageViewManager
  07-15 13:38:30.881  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.text.frescosupport.FrescoBasedReactTextInlineImageShadowNode
  07-15 13:38:30.882  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.textinput.ReactTextInputManager
  07-15 13:38:30.886  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.textinput.ReactTextInputShadowNode
  07-15 13:38:30.886  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.text.ReactTextViewManager
  07-15 13:38:30.887  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.toolbar.ReactToolbarManager
  07-15 13:38:30.889  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.view.ReactViewManager
  07-15 13:38:30.890  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.viewpager.ReactViewPagerManager
  07-15 13:38:30.891  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.text.ReactVirtualTextViewManager
  07-15 13:38:30.892  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.facebook.react.views.webview.ReactWebViewManager
  07-15 13:38:30.894  2350  2369 W unknown:ViewManagerPropertyUpdater: Could not find generated setter for class com.mapbox.reactnativemapboxgl.ReactNativeMapboxGLManager
  07-15 13:38:30.902  2350  2369 D ReactNativeMapboxGLModule: Context com.facebook.react.bridge.ReactApplicationContext@5414d24
  07-15 13:38:30.902  2350  2369 D ReactNativeMapboxGLModule: reactContext com.facebook.react.bridge.ReactApplicationContext@5414d24
  07-15 13:38:31.098  2350  2371 I ReactNativeJS: Running application "rest" with appParams: {"initialProps":{},"rootTag":1}. __DEV__ === false, development-level warning are OFF, performance optimizations are ON
  07-15 13:38:32.569  2350  2350 E unknown:ViewManager:   at com.facebook.react.uimanager.ReactStylesDiffMap.getArray(ReactStylesDiffMap.java:77)
  07-15 13:38:32.569  2350  2350 E unknown:ViewManager:   at com.facebook.react.uimanager.ReactChoreographer$ReactChoreographerDispatcher.doFrame(ReactChoreographer.java:125)
  07-15 13:38:32.571  2350  2350 E unknown:React: Exception in native call from JS
  07-15 13:38:32.571  2350  2350 E unknown:React: com.facebook.react.bridge.JSApplicationIllegalArgumentException: Error while updating property 'src' of a view managed by: RCTImageView
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ViewManagersPropertyCache$PropSetter.updateViewProp(ViewManagersPropertyCache.java:88)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ViewManagerPropertyUpdater$FallbackViewManagerSetter.setProperty(ViewManagerPropertyUpdater.java:123)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ViewManagerPropertyUpdater.updateProps(ViewManagerPropertyUpdater.java:42)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ViewManager.updateProperties(ViewManager.java:34)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.NativeViewHierarchyManager.createView(NativeViewHierarchyManager.java:215)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.UIViewOperationQueue$CreateViewOperation.execute(UIViewOperationQueue.java:148)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.UIViewOperationQueue$DispatchUIFrameCallback.dispatchPendingNonBatchedOperations(UIViewOperationQueue.java:874)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.UIViewOperationQueue$DispatchUIFrameCallback.doFrameGuarded(UIViewOperationQueue.java:847)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.GuardedChoreographerFrameCallback.doFrame(GuardedChoreographerFrameCallback.java:32)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ReactChoreographer$ReactChoreographerDispatcher.doFrame(ReactChoreographer.java:125)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.view.Choreographer$CallbackRecord.run(Choreographer.java:856)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.view.Choreographer.doCallbacks(Choreographer.java:670)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.view.Choreographer.doFrame(Choreographer.java:603)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.os.Handler.handleCallback(Handler.java:739)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.os.Handler.dispatchMessage(Handler.java:95)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.os.Looper.loop(Looper.java:148)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at android.app.ActivityThread.main(ActivityThread.java:5417)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at java.lang.reflect.Method.invoke(Native Method)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
  07-15 13:38:32.571  2350  2350 E unknown:React: Caused by: com.facebook.react.bridge.UnexpectedNativeTypeException: expected Array, got a string
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.bridge.ReadableNativeMap.getArray(Native Method)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.bridge.ReadableNativeMap.getArray(ReadableNativeMap.java:23)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ReactStylesDiffMap.getArray(ReactStylesDiffMap.java:77)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ViewManagersPropertyCache$ArrayPropSetter.extractProperty(ViewManagersPropertyCache.java:200)
  07-15 13:38:32.571  2350  2350 E unknown:React:     at com.facebook.react.uimanager.ViewManagersPropertyCache$PropSetter.updateViewProp(ViewManagersPropertyCache.java:76)
  07-15 13:38:32.571  2350  2350 E unknown:React:     ... 20 more
  </code></pre>
  
  <p>UPD:</p>
  
  <p>I've init new app and alternately moved source to it, when I moved folder <code>android/app/src/main/assets</code> where folder <code>fonts</code> and file <code>index.android.bundle</code>the problem was reproduced.</p>