LoadRunner 11.0-Error: Vuser failed to initialize extension LrXml.dll.

Hi All,

My application will run in only IE8.when pefromance testing started they installed loadrunner 9.50.Due to browser comptability they changed to loadrunner 11.0

And OS is XP service pack 3-32bit

Now iam unable to record and launch the application through vuzen.some times it will record 20 or 30 evnts, later its not responding.

If I pasted any function in vuzen and click on run button following error Message getting. could you please any one help on this regard.

Error: Vuser failed to initialize extension LrXml.dll.

Thanks,

Rukmininath