Fixed issue where private playlist playing wouldn't work.

backend/index.js

@@ -46,9 +46,14 @@ client.on('ready', () => {
 	discordClientCBS.forEach((cb) => {
 		cb();
 	});
+	discordClientCBS = [];
 	console.log(`Logged in to Discord as ${client.user.username}#${client.user.discriminator}`);
 });
 
+client.on('disconnect', (err) => {
+	console.log(`Discord disconnected. Code: ${err.code}.`);
+});
+
 client.login(config.get('apis.discord.token'));
 
 let discordClientCBS = [];

backend/logic/songs.js

@@ -99,7 +99,7 @@ module.exports = {
 		if (lockdown) return cb('Lockdown');
 		async.waterfall([
 			(next) => {
-				db.models.song.findOne({ _id: songId }, next);
+				db.models.song.findOne({ songId }, next);
 			}
 		], (err, song) => {
 			if (err && err !== true) return cb(err);