Internal Server Error after updating from 1.2 to 1.3.4

server error log:

10:46:44 85.198.135.210 (104)Connection reset by peer: mod_fcgid: error reading data from FastCGI server, referer: https://*/admin

10:46:44 85.198.135.210 Premature end of script headers: index.php, referer: https://*/admin



36.5k

Hey

Are you restart php-fpm also nginx ?