« Reply #4 on: Tuesday 30 December 25 16:53 GMT (UK) »
I believe that's the current version of 2019.
Do you have Two-step verification enabled on your Ancestry account (its under Account settings)? I can't remember for certain but I believe that can stop FTM syncing with Ancestry and you have to disable it when you want to perform a sync.
I may be getting confused with other software though.

(KENT) Lingwell, Rayment (BUCKS) Read, Hutchins (SRY) Costin, Westbrook (DOR) Gibbs, Goreing (DUR) Green (ESX) Rudland, Malden, Rouse, Boosey (FIFE) Foulis, Russell (NFK) Johnson, Farthing, Purdy, Barsham (GLOS) Collett, Morris, Freebury, May, Kirkman (HERTS) Winchester, Linford (NORTHANTS) Bird, Brimley, Chater, Wilford, Read, Chapman, Jeys, Marston, Lumley (WILTS) Arden, Whatley, Batson, Gleed, Greenhill (SOM) Coombs, Watkins (RUT) Stafford (BERKS) Sansom, Angel, Young, Stratton, Weeks, Day