Air 3.8 - Installation parse error

Hi,

I'm building an Android app with Adobe Air 3.8.

Some users with newer Android devices (e.g. Nexus 4) told me that they got a parse error by trying to install my app.

"Parse error. There was a problem parsing the package"

Is something wrong with the app.xml?

Android part of app.xml:

<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<application xmlns="http://ns.adobe.com/air/application/3.8">
<id>com.example.android</id>
  <versionNumber>1.0.0</versionNumber>
  <filename>Example</filename>
  <description/>
  <name>Example</name>
  <copyright/>
  <initialWindow>
    <content>example.swf</content>
    <systemChrome>standard</systemChrome>
    <transparent>false</transparent>
    <visible>true</visible>
    <fullScreen>false</fullScreen>
    <renderMode>direct</renderMode>
    <autoOrients>true</autoOrients>
    <maximizable>true</maximizable>
    <minimizable>true</minimizable>
    <resizable>true</resizable>
  </initialWindow>
  <icon>
    <image36x36>AppIconsForPublishAndroid/36.png</image36x36>
    <image48x48>AppIconsForPublishAndroid/48.png</image48x48>
    <image72x72>AppIconsForPublishAndroid/72.png</image72x72>
  </icon>
  <customUpdateUI>false</customUpdateUI>
  <allowBrowserInvocation>true</allowBrowserInvocation>
  <android>
   <manifestAdditions>
      <![CDATA[
        <manifest android:installLocation="auto">
<uses-permission android:name="android.permission.INTERNET"/>
<uses-sdk android:minSdkVersion="8"/>
<supports-screens android:largeScreens="true" android:xlargeScreens="true"/>
            <application android:hardwareAccelerated="true">
     </application>
        </manifest>
    ]]>
    </manifestAdditions>
  </android>
  <versionLabel>1.0.0</versionLabel>
  <supportedLanguages>en</supportedLanguages>
</application>