Hi Metajack,

My groupchat was not running in IE8 so I removed the flXHR.js . Now it is running in IE8 , that mean it has hit with some cross domain issues. Please help me, how to fix this cross domain issue so that with flXHR.js I can run chat system in IE8.

Thanks

IE8 has weird support for CORS so your options are somewhat limited if reverse proxying won't work for you. Try the strophe-plugins repository on github. I believe there is a XCrossDomain plugin for IE (or whatever their version of CORS is called).