Encoded slashes must be allowed for the Back Office to run properly.
To allow encoded slashes, modify the Apache configuration:
- Edit the following file:
As root user
/etc/apache2/sites-available/000-default.conf
- Add the following line inside the <VirtualHost> tag:
AllowEncodedSlashes ON
apache2 must be restarted for this modification to be correctly taken into account. Run the following command:
As root user
systemctl restart apache2.service