I installed 2.7 and cannot get it to allow comments. It won't even show an "add comment" link or button on the posts. I've made sure all of the settings allow comments. I've reloaded wp_includes. I've read the comments.php file and it appears to be correct. I've looked for plug-ins that might help and found none. Does anyone know a solution? I have to have this blog live and functional today, and if I can't find an answer quickly I will have to change software.
Thanks in advance for any help.