WordPress MU

Hello!
If i add a domain to "Banned Email Domains:" or "Limited Email Registrations:" and then press "Update Options" in "wpmu-options.php" , then it redirects me to a blank page (wpmu-edit.php)

This problem only appear if i modify :
"Banned Email Domains:"
or :
"Limited Email Registrations:"
only.

Besides , nobody can signup on my website .. this message always appear :
"Please check your email address."
*************************************************

* Is VHOST true or false?
true
* Is the path to your WordPress? MU install "/" or some directory?
/
* Anything in the error logs? If you didn't get a welcome email, check your mail logs.

* Does the information in wp_blogs, wp_users and wp_site match your blog, user and site?
yes
* Mention the version number, SVN check-in number or the date you downloaded the snapshot.
wpmu last version (mu-1.2.5a)
* Plugins in place? Have you tried turning them off and seeing if that affects the issue?
I disabled all plugins.
* Server environment: Apache or IIS? What OS are you running? Any proxy or cache server in place?
apache
* End user environment: Browser and version? (IE, Opera, Netscape, Safari?) OS? Security programs?
windows XP , FF2, IE7

How can i send this bug to wordpress team please ?

and is this bug globally on all wpmu ? or only on my website ?

You can file bugs here:

http://trac.mu.wordpress.org/

Steve

i did!
Thanks a lot Steve :)

"for archiving issues" , here is the link for the bug report :
http://trac.mu.wordpress.org/ticket/428

I'm not sure that this is a bug. Sounds more like a problem with your server, files, database, or something like that.

If this were a bug, someone else would be having this issue, and as a note it works just fine for me on several installs.

I have a very similar issue, however, I can add "banned email domains" perfectly fine, but when I try to add domains to the "Limited email Registration" I get an Error 404- Not Found.