# Fwd: Fastcgi returning 404 and nginx overwriting it to 200 **URL:** \ **Category:** NGINX\ **Created:** [October 5, 2013, 2:46pm UTC](https://www.ruby-forum.com/t/fwd-fastcgi-returning-404-and-nginx-overwriting-it-to-200/236819 "2013-10-05T14:46:47Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![addis\_a](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/c4cdca/32.png) [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Post date:** [October 5, 2013, 2:46pm UTC](https://www.ruby-forum.com/t/fwd-fastcgi-returning-404-and-nginx-overwriting-it-to-200/236819/1 "2013-10-05T14:46:47Z")
Hi all, My version is 0.7.67-3 coming from Debian Squeeze. I have tried with squeeze-backports which is version 1.2.1-2.2~bpo60+2 but I got the same results. I have reduced this to the smallest config for fastcgi available and it still does the same. There are no intercept\_redirects directives or error\_pages neither. I have tried enabling the debug log and I see messages like “upstream split a header line in FastCGI records” Strace-ing it later I see the first few lines sent, like the status one are splited in 2 recvfroms, but I assume this shouldn’t be a problem. I see clearly that nginx is receiving a 404 but sending back to the client the output intact but a 200 ok. Am I doing/assuming something wrong in here or could this be a bug? ---
**Author:** ![casper\_the\_ghost](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/58956e/32.png) [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Post date:** [October 5, 2013, 6:41pm UTC](https://www.ruby-forum.com/t/fwd-fastcgi-returning-404-and-nginx-overwriting-it-to-200/236819/2 "2013-10-05T18:41:10Z")
Hi, I managed to fix it by changing uwsgi as fcgi runner from version 1.4.6 to version 1.9.17.1, this fixed the issues, not sure what side was wrong. – Arkaitz