This happens because you have an empty <ol> tag while it must content <li>. But there is no <li> inside until you post a comment :)

This is a skin problem. I'll try to fix it, but you should also ask here
http://forums.b2evolution.net/viewtopic.php?t=13552

Cheers sam2kb,

Thanks for that, thought that might be the case but just have no idea how to put those <li> </li> in there as I don't know which file to do it on.

Gz :)

_item_feedback.inc.php in your skin folder.

But if you hard-code <li></li> there after open <ol> you'll see an empty comment box in every post.

So we should put <ol> tag only if we have any comments to display.

I can't help you here, but try to open the original file in
/skins/_item_feedback.inc.php and compare it with
/skins/glossyblue/_item_feedback.inc.php.

You'll find the answers.

Thanks for that.
I copied the original file back in and it works a treat.
Cheers for the push in the right direction.

Gz :)