Config.xml for ios app

for the config file

<?xml version="1.0" encoding="utf-8"?>
<widget xmlns:cdv="http://cordova.apache.org/ns/1.0" xmlns:vs="http://schemas.microsoft.com/appx/2014/htmlapps" id="io.cordova.plumcdr" version="1.0.0.0" xmlns="http://www.w3.org/ns/widgets">
  <name>PlumCDR</name>
  <description />
  <author href="http://cordova.io" email="dev@cordova.apache.org">iplum</author>
  <content src="index.html" />
  <access origin="*" />
  <preference name="fullscreen" value="true" />
  <preference name="webviewbounce" value="false" />
  <preference name="UIWebViewBounce" value="false" />
  <preference name="DisallowOverscroll" value="true" />
  <vs:platformSpecificValues />
</widget>

we are getting the following error

**Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSDictionaryM cordovaSettingForKey:]: unrecognized selector sent to instance 0x14e88690'**

Are you sure about UIWebViewBounce ? Looks like it was changed to DisallowOverscroll in Cordova 2.6. Im assuming its not needed anymore and you already have DisallowOverscroll.