Having roubles with Trac and FastCGI

I'm having troubles installing Trac on my site with FastCGI. I have it working using regular CGI, mostly using directions from http://wiki.dreamhost.com/index.php/Trac and http://li.mn/work/2006/07/11/484/installing-trac-on-dreamhost. However, when I try to use FastCGI, I get 500 errors on the timeline and browse source pages, but nowhere else. Looking in the error.log I'm mostly getting errors that look like this:

(104)Connection reset by peer: FastCGI: comm with server "/home/chameleon/trac.chameleon-os.net/index.fcgi" aborted: read failed, referer: http://trac.chameleon-os.net/
FastCGI: incomplete headers (0 bytes) received from server "/home/chameleon/trac.chameleon-os.net/index.fcgi", referer: http://trac.chameleon-os.net/

Any ideas?

Check the permissions on index.fcgi. Failed reading might be b/c of incorrect permissions.

(chmod 775 index.fcgi)

Im am going through the exact problem. Permissions is not the issue. Has anyone gotten Trac to work on Dreamhost? Your imput on this issue would be a godsend!!!

(I followed the latest instructions on natmaster ( http://natmaster.com/articles/installing_trac_0.10.php ). It all runs fine except for had to downgrade svn because it would not install w/o --with-apache and I dont know the path.

On the command line Trac works, but cant access online.

Please help.