I contacted Uclick support a few days ago...here's what they said:
Puzzles not loading could be the result of a few different things, so I'll give you a list of things to check.
--clear your cache
--make sure that you have Javascript/Jscript enabled.
--your browser must be set to allow cookies.
--pop-up blockers can interfere with puzzles loading, so either turn these off or add the website to an allowed list.
--you may need to reinstall the Flash Player required to run the game. You can do this at http://www.adobe.com/products/flashplayer/, then click on "Download now" and follow the directions there.
Give these a try and let us know if you still have problems.-------------------------------------------------------------------------------------
And here's what I sent in response:
Cache is cleared. Browser allows cookies. Flash player is latest revision. Pop-up blocker is off. Javascript is enabled with a "high safety" setting. Puzzle still does not load. Usually it says "Done," but once when the puzzle failed to load, the lower left corner of the browser window said "Error on page" clicking that opened up a box that said:
Line: 154
Char: 1
Error: Object expected
Code: 0
URL:
http://puzzles.usatoday.com/sudoku/?POE=SULFLNThanks for all the recommendations, but none of them fix the problem.
-----------------------------------------------------------------------------------
So I don't know...maybe I'm just out of luck. This may be a signal that I should be doing harder puzzles now anyway!