This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
i am using jsf 2.0 and i have created a page education.xhtml .i bind it with managed bean education.java and add all the required property .i have one method saveEducation() in managed bean when i press the save button i got the following exception.
If all of the above is true, then I suggest showing the code to a co-worker. When I do all the right things and it still doesn't work, it means I did something simple and stupid and I can't see it because I'm reading what I expect to be there and not what actually is there. An independent eye won't make those assumptions.