Issue
If i run this code below in Netbeans
import java.io.Console;
public class Introduction {
public static void main(String[] args) {
Console console= System.console();// creates a java Object which has method that allows us to write
console.printf("Hallo parvel");
}
}
It gives me the error:
Exception in thread "main" java.lang.NullPointerException
at Introduction.main(Introduction.java:10)
/home/parvel/.cache/netbeans/8.1/executor-snippets/run.xml:53: Java returned: 1
BUILD FAILED (total time: 0 seconds).
please help
Solution
java.io.Console
object is null because there is no console attached to it.
Try to run from command line or attached console to it.
Find more details about it here: https://netbeans.org/bugzilla/show_bug.cgi?id=111337
Answered By - Abhilekh Singh