Java Lang Nullpointerexception Greenfoot

Java Lang Nullpointerexception Greenfoot. The NullPointerException happens on line 38 of the Bullet2 Class Any help would be greatly appreciated ) Thanks ) the Error javalangNullPointerException at Bullet2hitPlayer1 (Bullet2java38) at Bullet2act (Bullet2java31) Bullet2 Class import greenfoot* // (World Actor GreenfootImage Greenfoot and MouseInfo) /** * Write a.

You can’t call methods on a null reference without getting a NullPointerException! Another possible fix MouseInfo mouse = GreenfootgetMouseInfo() if (mouse != null) { mouseXcalc = mousegetX() mouseYcalc = mousegetY() }.

Greenfoot Discuss java.lang.NullPointerException

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Greenfoot Discuss java.lang.NullPointerException

public class Punktestand extends Actor { /** * Act do whatever the Punktestand wants to do This method is called whenever * the ‘Act’ or.

r/learnprogramming First time using greenfoot can

I am recieving a null pointer exception javalangNullPointerException at SmoothMovermove(SmoothMoverjava43) at Supplyact(Supplyjava35) at greenfootcore.