while loading my project the server IP address could not be found error comes.
Phpmyadmin is working
Sounds like a configuration error to me. "Loading my project"? Can you be more specific about that? And maybe quote the error message via cut-n-paste?
May need to set up vhosts and /etc/hosts entries for the local test domain being used (and restart wampserver if you add/modify vhosts setttings)?