Hi there,
I was just installed wpmu-2005-11-19, and I've found that wp-inst/wp-admin/users.php is broken. To get arround this bug, open up users.php, and go to line 308:
<td><select name="new_roles[{$user_object->ID}]" id="new_role">";
and change it to:
<td><select name='new_roles[{$user_object->ID}]' id='new_role'>";
and you're done! Hope it helps.
-- aldidux
