Template:Bad XML

Hello! This template has bad XML.

<templateinfo>

 <group id="main">
   <param id="author">
     <label>
       <msg language="en">Author</msg>
     </label>
     <description>
       <msg-bad-tag language="en">The creator of this image; preferably a link to a user page</msg>
     </description>
   </param>
 </group>

</templateinfo>