Akeeba Backup cron reports that my php version is 5.6.30.
You are using Joomla! 3.7.2 on PHP 5.6.30 (cli)
However, my Joomla installation is using php 7.0.19. This exact same issue exists on my Wordpress installations so this is not unique to Joomla. By the way, I'm hosting with SiteGround.
I'm sure there is a self-evident reason for this, but I'm not getting it. I'd appreciate it if you would enlighten me.
Many thanks and still love Akeeba Backup and Tools!
Chris