Thanks, Zaerl. I re-counted everything, and that seemed to work. I didn’t try that before because I didn’t see any option to count users.
At first when I delete, they all seem to disappear. But strangely, the total number of posts listed does not decrease. If I leave Mass Delete and then come back in, the deleted users are back. Or if I list all the users again, the deleted users are back. But sometimes they are not and it takes a couple of refreshes for them to come back again.
I have not been able to figure out an exact pattern for when they seem to disappear and when they a reappear.
Oh sorry. I’m using 1.0.2
Thanks. It doesn’t work in either Firefox or IE 8. And I just had a user email me and say that he couldn’t login for that one post either but is able to reply to all the other posts. What could be going on with that one post?
Oh my god, I love you. Will you have my babies???!!!!!
Changing from wp-blog-header.php to wp-load.php fixed the problem. At least it looks that way. The pages are loading in IE now.
How would I check to headers to make sure this problem is truly fixed? I don’t know what “check the headers” actually means. Sorry. 
Oh, and maybe bbPress could change the instructions here
https://bbpress.org/documentation/integration-with-wordpress/
to indicate that wp-load.php should be used instead?
Beth
