Q:

Laravel 5.3 large file upload

I have an issue to upload large file size with laravel 5.3 on ovh mutualized server ? 
I have the following message :
" The connection has been reset.
Try the suggestions below:
Check connection
Check proxy and firewall
Run Network Diagnostics
ERR_CONNECTION_RESET"
How can I handle it please ?

A:

What you have is probably not a Laravel problem, but a PHP limitation on uploading large files. So you have to configure your php.ini file to allow larger files, and, maybe give it more time to upload your files:
php_value upload_max_filesize 10M
php_value post_max_size 10M
php_value max_input_time 300
php_value max_execution_time 300

