Fixed server.py that do not import json

server.py

@@ -8,6 +8,7 @@ from flask import Flask, jsonify, render_template, request
 from discord_bot import discord_bot, sendMessageToChannel
 # from pingpong import pingpong
 from threading import Thread
+import json
 application = Flask(__name__)
 #application.config['TIMEOUT'] = 1000