I installed a regular WP install nested on my WPMU using subdomains.
http://domain.tld is my WPMU
http://domain.tdl/red is the single WP install
the problem is that if i use "pretty" permalinks, the feed link for the single WP install doesnt work:
http://domain.tdl/red/feed/ returns a not found page from the WPMU install.
if i use the default permalink structure as in:
http://domain.tdl/red/?feed=rss2
it works fine. any idea on how to fix this?