In PhotoPlog's index.php find:
Code:
$photoplog_rate_comment = photoplog_process_text($photoplog_rate_comment, $photoplog_catid, false, false);
And temporarily replace with:
Code:
echo htmlspecialchars_uni($photoplog_rate_comment)."<br /><br />";
$photoplog_rate_comment = photoplog_process_text($photoplog_rate_comment, $photoplog_catid, false, false);
echo htmlspecialchars_uni($photoplog_rate_comment)."<br /><br />";
What do you see onscreen when you refresh a page with comments?