Ok, the AD Integration test tool is finally returning 'authentication successful' messages from our institution's AD server.. however when I try to log in (with the automatic account creation feature turned on), I get a very basic 'error creating new user' message on an otherwise blank page. Is there any way to troubleshoot what's going wrong? I have WP error checking turned on already.. and am getting no errors at all there.
For reference, we're using a multi-subdirectory installation of WordPress, and I did move the 'ad-integration-loader.php' file to the mu-plugins folder.
I did notice that the 'default new user role' mentioned on one of the AD Integration screens doesn't actually exist on the MU version of WP. The 'general options' screen lacks that field now.
Again, is it possible to get more information on why new accounts aren't being created properly?