Seeking some thoughts/advise on what I've missed when trying to get my XF dev site working with php7.0 php7.0 is working fine. I have files of test.php and test2.php in my XF directory, with Code: phpinfo(); and Code: var_export($_SERVER) both working and outputting as expected. Trying to run XF via / or /admin.php is failing though, with an error of Code: 2016/03/05 15:25:32 [error] 39996#39996: *43 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: <redacted>, server: mysite.com, request: "GET /admin.php HTTP/2.0", upstream: "fastcgi://unix:/run/php/php7.0-fpm.sock:", host: "mysite.com" Not sure why php7.0 is slamming the door on XF, whilst allowing test files to run OK? I also run xenforo_requirements.php in the XF directory and it returns no issues. Any suggestions on what to test further?