No such element exception

#1

How to remove this error?
i think i almost tried whatever i found on google to remove it.

Exception in thread “main” java.util.NoSuchElementException
at java.util.Scanner.throwFor(Scanner.java:862)
at java.util.Scanner.next(Scanner.java:1485)
at java.util.Scanner.nextInt(Scanner.java:2117)
at java.util.Scanner.nextInt(Scanner.java:2076)
at Main.main(Main.java:51)

#2

There’s a problem with your input. Either you are giving insufficient input or input in wrong format