I everything ok with the upgrade servers? After having been warned for upgrades for a long time on both remote (macbook and iphone) and server (windows), suddenly I get no more warnings and in the settings-about it says “There was an error checking for an upgrade”
Absolutely nothing changed systemwise.
Thanks, that was my next step. But prefer to just hit the update-button. And lo and behold: the update button has returned! Maybe the server had the hiccups…