I just upgraded my MU install to 2.7 from what the HTML source told me was 2.3.1, which I believe means 1.3.1. Of course, being like a dumb-dumb, I didn't back up my .htaccess file.
Anyway, now all my blogs show up in the main admin page, but I cannot view them nor access their respective wp-admin directories.
Looking at PHPMyAdmin, I know all the content is still there, but for some reason I just can't access these blogs via the web.
However, I also can't access subpages on the main blog.
The main site is http://www.tv22.org, and an example of an addition blog is http://www.tv22.org/news22 and a subpage being http://www.tv22.org/links/
Could there be an issue with the new .htaccess put in after the upgrade? I just need someway to get these blogs viewable again and then I can go from there.
Thanks.