I am using a service shared to ArcOnline from our stand alone server to create a feature layer which is powering my web map/Field Map. I have enabled sync for the service. The map shows it is offline capable in the Field Maps interface in ArcOnline. Everytime I have tried to make an offline area through the Field Maps app or ArcOnline with the browser, the packaging fails.
Is there some magic I am missing when it comes to offline capabilities and stand alone servers? Any help or direction is greatly appreciated!