Hi Sagar,
Have you confirmed you're attaching to the correct Chrome instance? If you have multiple Chrome windows open it could be attaching to the wrong one. Even a single Chrome window can create multiple Chrome instances. Try pulling back all the process IDs from task manager and using that number to attach (in the PID field of the attach action), then try to spy. You can do this manually at first to see if it works. If you're able to attach and spy correctly using this method, there are functions you can call within the object to retrieve the PID and then loop through attaching until you get to the right one.
Alternatively, any chance the site is using JavaScript?
------------------------------
Diane Sanzone
------------------------------