When I tried to run the editor, presented with this message just now: I have launched TSW4 as I remember it was said the editor "phones home" every few days, but it is still grabbing all the content. Yet it ran perfectly okay yesterday in the same circumstances. Guess I will have to wait now or the Steam download to complete.
yeah I had this and you have to run game at least once after an update to the game. After you've ran game once the editor should be fine
Finally finished downloading all the DLC at around 1720 yesterday evening, started then closed TSW4 and yes the editor works again. No time at that point to do anything else with it though.