Not Acceptable

[hqforumx]

Not Acceptable
An appropriate representation of the requested resource /admin/index.php could not be found on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

I went to MyBB > Admin cp > Ungrouped Templates > headerinclude
I then added this code..

<script type="text/javascript" src="{$mybb->settings['bburl']}/picker/js/jquery.min.js"></script>
<script type="text/javascript" src="{$mybb->settings['bburl']}/picker/js/colorpicker.js"></script>
<script type="text/javascript" src="{$mybb->settings['bburl']}/picker/js/skin.js"></script>
<script type="text/javascript" src="{$mybb->settings['bburl']}/picker/js/cookie.js"></script>

Then i got the error.. Please help?

 

[caftpx10]

It looks like you're trying to use PHP as well. Have you tried placing PHP tags around the PHP part (
{$mybb->settings['bburl']})?

 

[hqforumx]

What do you mean tags?

 

[caftpx10]

By tags, I mean <?php ?>

 

[hqforumx]

You can't put php tags and i dont know :/

 

[caftpx10]

After a bit of searching, I came along this: http://stackoverflow.com/questions/14421972/adding-custom-php-code-to-mybb-template
It may or may not do the job. Try it out.