Well, since no one solved this or tried to help me, I dug deep in the site the past few days and found this.
Yep, had problems like that. Solutions:
1. Add to .htaccess:
<Files “index.php”>
AcceptPathInfo On
</Files>
2. In wp-comments.php, change the trackback link info to:
<?php bloginfo(‘url’); ?>/trackback.php?p=<?php the_ID() ?>
3. In template-functions-comment.php, go to the trackback_url function and change:
$tb_url = get_settings(‘siteurl’) . ‘/wp-trackback.php/’ . $id;
to:
$tb_url = get_settings(‘siteurl’) . ‘/wp-trackback.php?p=’ . $id;
Number three worked for my 1.5 nightlies. I just wanted to share in case others were frustrated like myself. Its working good now. For some odd reason my trackback URL was coughing out a NO INPUT IS SPECIFIED until I used the 3rd fix here. It works great now.
