MyBB Community Forums

When Trying to edit
footer template i got this error

A potential security issue was found in the template. Please review your changes or contact the MyBB Group for support.


here is my template and i am using Serene bb theme

<br />
</div>
<hr class="hidden" />
<div id="copyright">
<div id="debug"><debugstuff></div>
<!-- MyBB is free software developed and maintained by a volunteer community.
It would be much appreciated by the MyBB Group if you left the full copyright and "powered by" notice intact,
to show your support for MyBB. If you choose to remove or modify the copyright below,
you may be refused support on the MyBB Community Forums.

This is free software, support us and we'll support you. -->
<span style="font-size: 12px; font-weight: bold;"><a title="Themes. Logos. Web Templates." href="http://www.yuvapix.com" alt="Themes. Logos. Web Templates.">Theme by YuvaPix Designs</a>
<br />{$lang-> powered_by} <a href="http://mybb.com/" target="_blank">MyBB{$mybbversion}</a>.</span>
<!-- End powered by -->
<br />
<br class="clear" />
<!-- The following piece of code allows MyBB to run scheduled tasks. DO NOT REMOVE -->{$task_image}<!-- End task image code -->
{$auto_dst_detection}
</div>
</div>

<div class="bottommenu">
<div class="float_right">{$lang_select}</div>
<div>
<span class="smalltext"><a href="{$mybb->settings['contactlink']}">{$lang->bottomlinks_contactus}</a> - <a href="{$mybb->settings['homeurl']}">{$mybb->settings['homename']}</a> - <a href="#top">{$lang->bottomlinks_returntop}</a> - <a href="#content">{$lang->bottomlinks_returncontent}</a> - <a href="<archive_url>">{$lang->bottomlinks_litemode}</a> - <a href="{$mybb->settings['bburl']}/misc.php?action=syndication">{$lang->bottomlinks_syndication}</a></span>
</div>
</div>

At first glance the only thing which sticks out is:

{$lang-> powered_by}

which should be:

{$lang->powered_by}