awpt

Mod security is a part of your web hosting (an apache module), Would be better to drop a mail to your web hosting support but Im not sure if your problem is there, in my case I resolved by deactivating mod security as I said you bove.You can check your Cpanel and search for Mod Security

Finaly Got it working I resaved the permalinks and tried another category http://localhost/category/best-music/?feed=related-feed and everything is fine thankyou verymuch for the plugin Im going to realease my theme and I will suggest your plugin to my clients.

Have a nice day.

EDIT:

Maybe it can help others

I have used the variable to get the first category name of the post using
$category_id = get_the_category($post->ID);

and just added the code to get the right category feed for each post:
<?php get_category_link( $category_id ); ?>/?feed=related-feed

Hi thanks for the quick reply, no Im developing a theme and the player is added in directly in theme so everything is working fine.

my code is this one

<?php
$src = wp_get_attachment_url( get_post_thumbnail_id($post->ID) );
$video = urlencode($video);
$video = get_post_meta($post->ID,'awpt_videourl', true);
$sefurL = get_bloginfo('template_url', true);
if(get_option('awpt_jwkey')){$key = get_option('awpt_jwkey');}else{$key = '7lTPCF2LvWYLPfF2COF0CAmrW8vMnodJ4P7OEg';}
$logoimage = stripslashes(get_option('awpt_jwlogo'));
$logolink = stripslashes(get_option('awpt_jwlink')); $skin = stripslashes(get_option('awpt_jwskin'));?>
<script type="text/javascript" src="<?php echo $sefurL; ?>/jwplayer/jw/jwplayer.js" ></script>
<script type="text/javascript">jwplayer.key="<?php echo $key; ?>";</script>
<div id="ply">
<script type="text/javascript">
var jw = jwplayer("ply").setup({
   file: '<?php echo $video; ?>',
	image:"<?php echo $src; ?>",
	flashplayer: "<?php echo $sefurL; ?>/jwplayer/jw/jwplayer.flash.swf",
	width: "100%",
	aspectratio: "4:3",
	startparam: "start",
	autostart: false,
	primary: 'html5',
	logo: {
        file: '<?php echo $logoimage; ?>',
        link: '<?php echo $logolink; ?>',
        position: "right-bottom",
    },
   skin : {
	url:"<?php echo $sefurL; ?>/jwplayer/jw/skins/<?php echo $skin; ?>.css",
	name:"<?php echo $skin; ?>"
	},
	related: {
      file: "http://localhost/archives/category/action/?feed=related-feed"
   }
   });
   </script>
</div>

I dont have a live link because Im testing localy but what I need is only the right feed because the jwplayer code is right, as I said when I put http://content.jwplatform.com/related/C4lp6Dtd.xml its ok but I was looking something to generate the xml wich grabs the wordpress posts and I found your plugin but I dont know what Im doing wrong. There is no feed file generated for my categories.

Thanks Kyle for your fast response realy great worked also for the custom post types thankyou 😉