There is not enough free memory right now
to play this game on this monitor.
There are several things you can do to free up more memory,
or reduce the amount of memory you need. You can:

Quit some other applications,
then select New Game from the File menu
- or -
Change your monitor to display fewer colors,
then select New Game from the File menu
- or -
Move this window to a second monitor displaying fewer colors,
then select New Game from the File menu
- or -
Select a different game with a smaller layout from the Games menu
- or -
Quit for now, and try again later.