error 500 page cannot be displayed

list Gavin Leonard
Mon, 11 Jan 2010 09:31:06 -0700
Message-Id: <user-ba79a2cc8815@xymon.invalid>

HI all... I have a new xymon server build (4.3.0-0.beta2) and the main page is displaying properly but when I click on any of the columns to see the detail on any of the servers the graph just has a white box with a red x in it next to hourly graph or daily graph etc... and when I click on the magnifying glass it goes to a default browser error 500 page.  Any thoughts?