Your session save path is unwriteable

Akeeba Solo has detected that your session save path is unwriteable. A writeable session save path is required for Akeeba Solo to work. We will now attempt to create a writeable session save path in /var/lib/php/sessions. Before we can do that, we need you to supply the (S)FTP connection details to your site's root. If you are unsure about these settings, please ask your host.

On many shared hosts you need to use one of the (S)FTP modes available in this drop-down –and enter your (S)FTP parameters in the fields will appear below if you make this choice– to make sure that Akeeba Solo can write to its files properly. Not all hosts support SFTP. You need both SFTP support at the server and the mod_ssh2 PHP extension to be installed.

The hostname or IP address of your (S)FTP server, e.g. ftp.example.com or 127.0.0.1. You MUST enter this without the ftp://, sftp:// or ssh:// prefix. If unsure about this and the other FTP settings please ask your host.

The port number your (S)FTP server listens to. Usually it's 21 for FTP and 22 for SFTP. If unsure, ask your host.

The username you use to connect to your (S)FTP server. If unsure, ask your host.

The password you use to connect to your (S)FTP server. If unsure, ask your host.

The (S)FTP directory to the Akeeba Solo installation. On FTP servers this is not the same as the filesystem path. If unsure, ask your host.