nginx v0.7.67 and php-fpm 5.3.3 SEO "pretty URL's" Problem

[Per Hansson]

Hi again, I've tried to figure this out best I can but failed so far :(
What I find is the last thing in the access log, we have a status code
of "200" so everything is correct
However the byte size sent to the client is only 31 bytes, it should be
1740 bytes...
When I do "view source" in the client browser I see nothing, and the
page itself is just a white page

It is as if error logging was not enabled, however there is nothing in
the logs themselves, and the php.ini has all error reporting features I
could find enabled;
fastcgi.logging = 1
fastcgi.error_header = "HTTP/1.0 550 Server Made Big Boo"
error_reporting  =  E_ALL & ~E_DEPRECATED
display_errors = On
display_startup_errors = On
log_errors = On
log_errors_max_len = 1024
ignore_repeated_errors = Off
ignore_repeated_source = Off
report_memleaks = On
track_errors = Off
html_errors = On
error_log = /var/log/php.log

nginx.conf;
Posted above http://pastebin.com/wptPaLms

php-fpm.conf;
log_level = debug

php-fpm www.conf
php_admin_flag[log_errors] = on

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,116453,119883#msg-119883