Hibernate Error :  org.hibernate.PropertyNotFoundException: Could not find a getter for cell_no in class net.viralpatel.contact.model.Contact

My hbm has below property.




Initial SessionFactory creation failed.org.hibernate.PropertyNotFoundException: Could not find a getter for cell_no in class net.viralpatel.contact.model.Contact
Oct 5, 2013 11:53:46 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet default threw exception
org.hibernate.PropertyNotFoundException: Could not find a getter for cell_no in class net.viralpatel.contact.model.Contact
    at org.hibernate.property.BasicPropertyAccessor.createGetter(BasicPropertyAccessor.java:306)
    at org.hibernate.property.BasicPropertyAccessor.getGetter(BasicPropertyAccessor.java:299)
    at org.hibernate.mapping.Property.getGetter(Property.java:294)