I'm getting this error which I never used to get before. I haven't changed any code, and I am suddenly getting this weird error and it won't do anything but spit out this error (it won't do the code I want it to do with the database info that I tell it to retrieve).
Error:
(node:11428) UnhandledPromiseRejectionWarning: MongoNetworkError: connection 5 to formbot-shard-00-02-rq3ga.azure.mongodb.net:27017 closed
at TLSSocket.<anonymous> (C:\Users\seanh\Desktop\Important\AstroServices\FormBot\node_modules\mongodb\node_modules\mongodb-core\lib\connection\connection.js:276:9)
at Object.onceWrapper (events.js:272:13)
at TLSSocket.emit (events.js:185:15)
at _handle.close (net.js:538:12)
at TCP.done [as _onclose] (_tls_wrap.js:379:7)
(node:11428) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
Code:
exports.run = (bot, message, args) => {
if(!message.member.roles.has(`${message.guild.roles.find(role => role.name === bot.config.permRole).id}`))
return message.channel.send(`Sorry, you do not have permission to run that command!`);
const Discord = require('discord.js');
const mongoose = require('mongoose');
const fs = require('fs');
mongoose.connect(`${bot.config.dbconnection}`, {
useNewUrlParser: true
});
const messages = require('../models/messages.js');
messages.find({
serverID: message.guild.id
}).sort([
['message', 'descending']
]).exec((err, res) => {
if(err) console.log(err);
let embed = new Discord.RichEmbed()
.setTitle(`Message List`)
.setColor(bot.config.embedColour)
.setTimestamp()
.setThumbnail(message.author.avatarURL)
.setFooter(`Message list as of`)
if(res.length === 0) {
embed.addField(`Messages`, `No messages found`)
} else if (res.length < 10) {
for (i = 0; i < res.length; i++) {
embed.addField(`${i + 1}. ${res[i].name}`, `**Message**: ${res[i].message}\n**Day**: ${res[i].day}`);
}
} else {
for (i = 0; i < bot.config.dbMaxReadLength; i++) {
embed.addField(`${i + 1}. ${res[i].name}`, `**Message**: ${res[i].message}\n**Day**: ${res[i].day}`);
}
}
message.channel.send(embed);
});
};
Any help is appreciated as no one is responding on Slack or IRC and I really need the solution to this.
Thank you, Sean.
