trying to figure out how to synch CiviCRM groups (especially smart groups!) with Joomla ACL groups. I did find this extension (CiviCRM-Group-Sync) but it's 3 years old and last tested systems were Joomla 3.8 and CiviCRM 5.3.2 (some basic testing on my part threw PHP errors).
Is there another extension I'm missing that can do this? If not, and it has to be a custom plugin, can someone point me in the right direction?
Thanks!