No, there are no overrides, I'm using the default from inside the compontents/com_jcomments/tpl
Rechecked every file from the 2.3.0 stable, and everything is as it is in that package.
I just don't understand, where it gets the false values for COMMENT_LIST_HEADER and BUTTON_REFRESH.
In the template the comment title is:
tpl/tpl_comment.php
<span class="comment-title"><?php echo $comment->title; ?></span> —
Where $comment->title will be COMMENT_TITLE_RE "title of comment"
So whereever $comment is made, it doesn't find the value for COMMENT_TITLE_RE .
I'm fine with modifying tpl_list.php for HEADER and REFRESH, and making an override folder under /templates but I cannot fix this COMMENT_TITLE_RE thing.