RT-3.6.0 + apacke-1.3 + mod_fastcgi-2.4.2

I have RT setup on a CentOs 4 box with Apache-1.3 and mod_fastcgi and when I
try to load the web interface it takes a few minutes before returning a 500
error. I put an ErrorLog directive in the RT virtual host section and here are
the contents of that file for a single request.

[Thu Jun 29 14:26:16 2006] [error] [client 1.2.3.4] FastCGI: comm with server “/path/to/rt/bin/ mason_handler.fcgi” aborted: idle timeout (120 sec)
[Thu Jun 29 14:26:16 2006] [error] [client 1.2.3.4] FastCGI: incomplete headers (0 bytes) received from server “/path/to/rt/bin/mason_handler.fcgi”
[Thu Jun 29 14:26:19 2006] [error] [client 1.2.3.4] FastCGI: comm with server “/path/to/rt/bin/ mason_handler.fcgi” aborted: idle timeout (120 sec)
[Thu Jun 29 14:26:19 2006] [error] [client 1.2.3.4] FastCGI: incomplete headers (0 bytes) received from server “/path/to/rt/bin/mason_handler.fcgi”
[Thu Jun 29 14:26:29 2006] [error] [client 1.2.3.4] FastCGI: comm with server “/path/to/rt/bin/ mason_handler.fcgi” aborted: idle timeout (120 sec)
[Thu Jun 29 14:26:29 2006] [error] [client 1.2.3.4] FastCGI: incomplete headers (0 bytes) received from server “/path/to/rt/bin/mason_handler.fcgi”
[Thu Jun 29 14:28:16 2006] [error] [client 1.2.3.4] FastCGI: comm with server “/path/to/rt/bin/ mason_handler.fcgi” aborted: idle timeout (120 sec)
[Thu Jun 29 14:28:16 2006] [error] [client 1.2.3.4] FastCGI: incomplete headers (0 bytes) received from server “/path/to/rt/bin/mason_handler.fcgi”
[Thu Jun 29 14:28:19 2006] [error] [client 1.2.3.4] FastCGI: comm with server “/path/to/rt/bin/ mason_handler.fcgi” aborted: idle timeout (120 sec)
[Thu Jun 29 14:28:19 2006] [error] [client 1.2.3.4] FastCGI: incomplete headers (0 bytes) received from server “/path/to/rt/bin/mason_handler.fcgi”
[Thu Jun 29 14:28:29 2006] [error] [client 1.2.3.4] FastCGI: comm with server “/path/to/rt/bin/ mason_handler.fcgi” aborted: idle timeout (120 sec)
[Thu Jun 29 14:28:29 2006] [error] [client 1.2.3.4] FastCGI: incomplete headers (0 bytes) received from server “/path/to/rt/bin/mason_handler.fcgi”

What may I do to try to find out what is causing this error?

Justin