Hi, i keep getting this error, and i'm not sure what it means. Basically I trying to place a JButton in a JTable Cell along with data. I'm looking at 'http://www.java2s.com/Code/Java/Swing-Components/ButtonTableExample.htm' example an modifying it to my purpose. but i keep getting this error 'Exception in thread "main" java.lang.IllegalArgumentException: Identifier not found'.
if you can explain to me what this error is and how i could fix it i would appreciate it.