I upgraded to 1.5 about a month ago and immediately stopped receiving email when comments were submitted.
So, I did the $more removal thing (inside wp-includes/functions.php) and it didn't work. I tried all of the stuff mentioned in every thread on here and nothing made it work.
So, I figured, I will just wait till the next version comes out. Well, I deleted my wp install, uploaded 1.5.1 today - posted a comment - and still I get no email about the comment being posted.
Does anyone have any idea why else my wp install would NOT send email anymore.
1. my email address is correct
2. my server can send email (i and all of my subscribers get emailed whenever a new post is added)
Any help is appreciated - thank you