EmonPi became "inactive" over 12 months ago, EmonCMS is still working fine?!

OK, this is very odd - looking at my EmonPi locally at (not something I do often, if ever, but i have been having some issues) and it appears that it has logged nothing whatsoever since 2nd March 2017 and all nodes and feeds have “inactive” since then. Looking at emoncms and no stop occurred at that time and it is still working (mostly) today.
Is it possible there are two versions of the software running on the same Raspberry Pi and I am talking to the wrong one? What on earth is going on?

7 posts were merged into an existing topic: emonPi hangs and stops logging