Good to hear that it's a 'known problem' and that MacKiev are keeping you in the loop.
If I right click on the Ancestry icon, one of the menu choices is 'synch options'. I have 'manually' selected. With an internet connection, I'm logged in to Ancestry (with my username and password) automatically.
- If I 'hover' with my cursor over the Ancestry icon, I get some info about whether I need to synch
- By 'right clicking' on the icon, I see a menu of options:
> view my 'linked tree' (in a browser) from FTM
>'synch'; I first see a message 'connecting to server' and then a 'weather report' for synching: green is fine, orange is doubtful, red is probably will fail.
Just out of curiosity, at what point are you unable to synch? Do you have no connection with Ancestry at all (logging in, on hover over icon), no connection with the 'server' when trying to synch? Or does the synch start but fail?