Viewer SAXParseException::XML-20109

Migrateduser

Trying to run the viewer under Oracle's JDev 10.1.3.3,
Viewer Version 2.6.1,
Engine Version 2.6.1
JRE version 1.5.0_06

When I try and run the test.rptdesign report by selecting the 'View Example' link I get the error:

"org.xml.sax.SAXParseException: : XML-20108: (Fatal Error) Start of root element expected."

in a pop up window on the view page.

I had it running under JDev 10.1.3.1

As I type this is just figured out a work around. Seems it only fails in Chrome, not IE. Weird.