I've been working on a web application with Symfony2 for the past 6 months on my local server through Xampp. After uploading it to our server something is acting really weird, and we can't seem to find a solution for the problem. After a lot of research on the internet I found that many problems are causing this error, so I started to try and debug my code. After a while I'm not so sure that my code is causing the error.
The error I get is the following:
Chrome:
No data received
ERR_EMPTY_RESPONSE
Unable to load the webpage because the server sent no data.
Firefox:
Dutch error which probably sais; The connection was reset
Safari:
Safari can't open the page "domain" because the server unexpectedly dropped the connection. This sometimes occurs when the server is busy. Wait for a few minutes, and then try again.
The odd thing is that sometimes the page loads, but then after a couple of refreshes or trying a different time the same page gives the error? So it maybe has something to do with caching? I already disabled APC through the .htaccess file.
Here are some things that might be usefull:
Working with PHP Version 5.4.41.
OS X Yosemite Version 10.10.2 (for what its worth)
Symfony 2
FOSUserbundle
FOSRoutingbundle
Ddeboerbundle
knplabsbundle
If you want I can upload my error log, but this doesn't seem to give any errors at all.
This is a discussion from earlier which said that changing the php version solved the problem. The problem might have been the sessions, but I tried the application with these sessions off and still got the error. We changed the php server to 5.4 on our local server but the application still worked. So I guess these are both not the problem.
Symfony 2: session_start causes ERR_EMPTY_RESPONSE
Does anyone have a solution for how to tackle this problem? Or maybe a suggestion on how to receive a more specific error? Because I'm killing my brain here.
