I understand that this has been resolved however I am having problems.
I have a couple of multisites installed with WordPress and have mixed results with getting the WordPress iPhone App to work with my different sites
I am working with for all
* WordPress 3.0.4
* WordPress iPhone App 2.6.4
I can confirm that all sites on all multisites have been enabled for Remote publishing using XML-RPC (atom is not)
My first multiste is fairly standard and works fine.
My second is the one with the problem. I am not sure but this is a private multisite only accessible to users for both reading, writing and commenting. Could this be a factor in why the iphone app isn't working? The strange thing is before this was moved to a multisite this same configuration worked with a single wordpress installation.
I am using the plugin Private WP.
What happens is the field XML-RPC appears after i have typed in the URL and after I fill in the username and password (leaving XML-RPC field blank) and hit Add Blog it just comes up with Authenticating and Adding Blog and doesn't change.
Another strange thing is that the iPhone App Blogpress works for all of the sites. The only problem is that this is a paid app and most of my users have the WordPress (free) app.
Ipstenu ... I apologise if I created additional work for the support team. I was alittle confused by the number of posts and conflicting information on this topic.