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Glad we could help, hope you stick around.

We'll always be here.
Could I kindly ask you to mark this thread as solved, if you are unsure how to check the very bottom forum it has a post...

Oh sorry I thought that was what you were having problems with. I though you ment even with that check it was still bleeping, I do apologise.

To fix your problem you want this,

else {...

I don't know how this function has been implemented
Greenfoot.getKey();
But you are checking to see if it's null. So depending how that function returns it might not be null.

Also when checking...