your app_info.xml file doesn't have a version of Astropulse v5

Fri May 22 01:02:56 2009 SETI@home Message from server: Your app_info.xml file doesn't have a version of Astropulse v5.

This is the contents of my app_info.xml file:

<app_info>
<app>
<name>setiathome_enhanced</name>
</app>
<file_info>
<name>seti_enhanced-i386-v8-coreduo-nographics</name>
<executable/>
</file_info>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>527</version_num>
<file_ref>
<file_name>seti_enhanced-i386-v8-coreduo-nographics</file_name>
<main_program/>
</file_ref>
</app_version>
</app_info>

What do I do to correct this?
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