15-Apr-2018, 17:01
In case it affects anyone else, it seems that Apple's Security Update 2018-002 breaks screen sharing when applied to a headless Mac running El Capitan (OS X 10.11.6).
I've just wasted an hour or so trying to work out why I couldn't screen share into my Mac Mini after I installed that update, and eventually had to revert to a back-up to get it working again. There are a couple of other reports on the 'net about this so I don't think it was finger trouble on my part.
Fortunately I'd made the back-up immediately before the update, so no lasting damage done. Hopefully this might save someone else the bother.
I've just wasted an hour or so trying to work out why I couldn't screen share into my Mac Mini after I installed that update, and eventually had to revert to a back-up to get it working again. There are a couple of other reports on the 'net about this so I don't think it was finger trouble on my part.
Fortunately I'd made the back-up immediately before the update, so no lasting damage done. Hopefully this might save someone else the bother.