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  1. Apache Cordova
  2. CB-12560

InAppWebBrowser throws NullPointerException when attempting Callback

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      Using oidc-client.js and a redirection url of "http://localhost/". After login the "monitor" will attempt a request every second using the InAppBrowser instance that was logged in with.

      Occasionally, this will result in the following null pointer exception.
      java.lang.NullPointerException: Attempt to invoke virtual method 'void org.apache.cordova.CallbackContext.sendPluginResult(org.apache.cordova.PluginResult)' on a null object reference
      at org.apache.cordova.inappbrowser.InAppBrowser.sendUpdate(InAppBrowser.java:733)
      at org.apache.cordova.inappbrowser.InAppBrowser.sendUpdate(InAppBrowser.java:720)
      at org.apache.cordova.inappbrowser.InAppBrowser.access$1100(InAppBrowser.java:72)
      at org.apache.cordova.inappbrowser.InAppBrowser$InAppBrowserClient.onPageFinished(InAppBrowser.java:849)
      at com.android.webview.chromium.WebViewContentsClientAdapter.onPageFinished(WebViewContentsClientAdapter.java:531)
      at org.chromium.android_webview.AwContentsClientCallbackHelper$MyHandler.handleMessage(AwContentsClientCallbackHelper.java:188)
      at android.os.Handler.dispatchMessage(Handler.java:102)
      at android.os.Looper.loop(Looper.java:154)
      at android.app.ActivityThread.main(ActivityThread.java:6119)
      at java.lang.reflect.Method.invoke(Native Method)
      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)

      Additional logs, and a patch will be coming soon.

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              • Assignee:
                Unassigned
                Reporter:
                bloodd Douglas Blood
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                • Created:
                  Updated: