I have loaded the 1.19n patch as you suggested. This resolved the "elemental has stopped working" problem, but the "out of memory" errors continue unabated. And now I have a new problem: the game locked during a regular turn and when I try to reload any save the game hangs during the loading tip screen and never loads the game, even if I wait an hour or more. I have adjusted what settings I can to minimum, restarted the game, restarted the computer, and it makes no difference. Since I autosave every turn and manually save after any significant action due to the frequency of the "out of memory" error I have seven saves to choose from, but none of them load. Since the game does not run it does not produce an error there does not appear to be a fresh crash file to paste.
32 hours of game now stranded...Again. It's a good game but it's back to civ 5 for me. I've wasted over 6 hours between reloading, failing, reloading, rebooting, patching, failing, reloading, blah blah. This is why beta testing is good. PST when it works.