java.lang.RuntimeException: Cannot find FacesContext

java.lang.RuntimeException: Cannot find FacesContext

Some time we may receive the below exception while accessing the JSF pages.

java.lang.RuntimeException: Cannot find FacesContext
 at javax.faces.webapp.UIComponentClassicTagBase.getFacesContext(UIComponentClassicTagBase.java:2122)
 at javax.faces.webapp.UIComponentClassicTagBase.setJspId(UIComponentClassicTagBase.java:1933)
 at jsp_servlet.__employeedetails._jsp__tag0(__employeedetails.java:135)
 at jsp_servlet.__employeedetails._jspService(__employeedetails.java:110)
 at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)

The issue is due to the faces servelet has not been initialized.

The cause is the URL used to access the page is wrong like
http://10.136.211.120:7001/ADF_OSR-ViewController-context-root/EmployeeDetails.jsp

The URL should be like
http://localhost:7001/ADF_OSR-ViewController-context-root/faces/EmployeeDetails.jsp