File read code caught in loop? Can't figure out the error <code below>

// Template Dialog.
import java.util.Scanner;
import java.io.*;
public class Read_Numeric
{
    public static void main(String[] args)throws IOException
    {
        double Sum = 0.0;
        double Num = 0.0;
        Scanner keyboard = new Scanner(System.in);
        System.out.println("Enter the name of the file: ");
        String filename = keyboard.nextLine();
        //Open File
        File file = new File(filename);
        Scanner inputFile = new Scanner(file);
        
        //Get input and perform
        while (inputFile.hasNext());
            {
                Num = inputFile.nextDouble();
                Sum = Sum + Num;
            }
        inputFile.close();
        System.out.println("The sum of the numbers is: "+ Sum);     
    }
}

I believe the code is somehow getting caught in the ‘while’ loop but have no idea what i’m doing wrong. Please help.

Input text would be file location: C:\Users\IanSP\Desktop\Java\Student.txt

Previous code has written a file in this exact location as it shows in the file location an can be opened physically to show written data.

>Solution :

while (inputFile.hasNext()){
     Num = inputFile.nextDouble();
     Sum = Sum + Num;
}

this part should be this way, need to delete the mark after the while