Nilesh
answered Nov 30 '-1 00:00
" Request Entity Too Large " means you sending file to upload which is greater than max upload size set in configuration
mostly client_max_body_size is not defined so it take default value
so you need to change client_max_body_size to max file upload size you want to set .
so you need to add or modify client_max_body_size at nginx.conf
mostly it is at
/etc/nginx/nginx.conf
At nginx.conf file under http{ you can add or edit and increase the value of max body size
client_max_body_size =30M;