I get this error in the test but not on my local IDE java.lang.NullPointerException (Look around Prompter.java line 85)

package com.teamtreehouse;

        import java.io.IOException;




public class Main {

    public static void main(String[] args) {
        // write your code here
        Prompter prompter = new Prompter();
        String story ="Thanks __name__ for helping me out.  You are really a __adjective__ __noun__ and I owe you a __noun__.";

        try {
            story = prompter.promptForTemplate();
        } catch (IOException e) {
            e.printStackTrace();
        }

        //String story = "Thanks __name__ for helping me out.  You are really a __adjective__ __noun__ and I owe you a __noun__.";
        Template template = new Template(story);
        prompter.run(template);


    }
}

package com.teamtreehouse;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;


public class Prompter {
    private static BufferedReader mRead;

    private static Set<String> mCensoredWords;

    public Prompter() {
        loadCensoredWords();

    }

    @SuppressWarnings("Since15")
    private static void loadCensoredWords() {
        mCensoredWords = new HashSet<>();
        Path file = Paths.get("resources", "censored_words.txt");
        List<String> words = null;
        try {
            words = Files.readAllLines(file);
        } catch (IOException e) {
            System.out.println("Couldn't load censored words");
            e.printStackTrace();
        }
        mCensoredWords.addAll(words);
    }

    public static void run(Template template) {
        List<String> results;

            results = promptForWords(template);

        String outPut = template.render(results);
        System.out.printf("Your TreeStory:%n%n%s", outPut);

    }

    /**
     * Prompts user for each of the blanks
     *
     * @param tmpl The compiled template
     * @return
     * @throws IOException
     */
    public static List<String> promptForWords(Template tmpl)  {
        List<String> words = new ArrayList<>();
        String word;
        for (String phrase : tmpl.getPlaceHolders()) {
            word = promptForWord(phrase);
            words.add(word);
        }
        return words;
    }

    /**
     * Prompts the user for the answer to the fill in the blank.  Value is guaranteed to be not in the censored words list.
     *
     * @param phrase The word that the user should be prompted.  eg: adjective, proper noun, name
     * @return What the user responded
     */

    public static String promptForWord(String phrase)  {
        int wordComp = 0;
        mRead = new BufferedReader(new InputStreamReader(System.in));
        String wordI = null;
        do {
            System.out.printf("Please fill in a %s :", phrase);
            try {
                wordI = mRead.readLine();
            } catch (IOException e) {
                e.printStackTrace();
            }
            for (String comp : mCensoredWords) {
                wordComp = wordI.compareToIgnoreCase(comp);
                if (wordComp == 0) {
                    System.out.println("censored word");
                    break;
                }
            }
            if (wordI.compareToIgnoreCase("")==0 ){wordComp =0;}
        } while (wordComp == 0);
        return wordI;

    }

    public static String promptForTemplate() throws IOException {
        mRead = new BufferedReader(new InputStreamReader(System.in));
        String wordII;
        System.out.println("Please fill out a template :");
        wordII = mRead.readLine();
            return wordII;

    }
}