Error LoadXML

When I try to open the “Basic init of dataprocessor” example in ff or chrome, I get the following error:

Error type: LoadXML
Description: Incorrect XML

Do you know how to fix it?

Thanks!

try to run your sample from any kind of server.
also check this link: http://docs.dhtmlx.com/doku.php?id=dhtmlxgrid:common_problems_and_their_troubleshooting
if issue occures, please provide us again