Hi divya,
Error 3 is connection error, you can see the errors in the
respective Cordova file for the core plugin you're using. We've added support for Cordova FileTransfer plugin in the AppBuilder simulator in the latest version released early this week, so make sure you're up to date.
Also does your app function correctly if deployed on an actual app (not simulator)?
Regards,
Steve
Telerik
Icenium is now
Telerik AppBuilder, and is part of the
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