Rutorrent torrent file upload limit increase


I’ve set up a rutorrent container in a RPi4 4gb with this rtorrent.rc file. I would like to add 60+ torrent files at one time, but I’ve got “Failed to add torrent.” error. I’ve found after searching that I need to change PHP.ini max_file_uploads option.
To do this I think I need to edit outside the container the /config/php/php-local.ini file.
I’ve done this, but nothing has been changed, the error is here and inside the container the php.ini file has the default values.

Could you help me solve this problem?

Thank you in advance!