Jvm?

When trying to submit my first problem (life, universe, etc.) in Java, I got a Compilation error stating: "Could not create the Java virtual machine." The file got accepted on the second try, so the problem is probably not on my side.

The code looks like this:

import java.util.Scanner;
class LifeUniverseAndEverything {
    public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);

    while (true) {
        int i = sc.nextInt();
        if (i == 42)
            break;
        System.out.println(i);
    }
}
}