I have a seasonal business on my website and have not looked at it recently. I went to try and do some work on it today and noticed that the store home page is blank. The admin control panel works fine and seems to be communicating with the database fine.

I haven't made any changes to this system in months, and it worked fine the last time I looked at it. There are no error messages in the log files.

I'm at a bit of a loss on how to troubleshoot this problem. The only clue I can give (which may not be much), is that when I click on "Online Catalog" from the Admin home page, it is sending the browser to "website address/index.php?main_page=". There is nothing after the "=", but I'm not sure there is supposed to be or not.

I have checked out the support page on blank pages, but that hasn't been much help since the log files are not giving up any information.

Anyone have any ideas on where to start looking?