Here is what I have:
MacPro running OS X (10.7.5)
MacBook Pro (retina) running OS X (10.8.5)
BaseCamp 4.2.2
Nuvi 1390T (North American 2014.2)
Prior to the recent BaseCamp update I could generate waypoints in BaseCamp and then transfer them to the Nuvi using the "send to device" method. That does not work for BaseCamp 4.2.2.
The only way I have found to transfer waypoints to the Nuvi is to select them in BaseCamp and drag-and-drop them onto the Nuvi listed under "My Garmin Devices".
When will this bug be fixed?