Handle cases where error message can't be sent, added intents, disable private channels collection

app.js

@@ -29,6 +29,14 @@ new Master(`Bot ${process.env.TOKEN}`, "/shard.js", {
       users: true,
       repliedUser: true
     },
-    guildSubscriptions: false
+    guildSubscriptions: false,
+    intents: [
+      "guilds",
+      "guildVoiceStates",
+      "guildMessages",
+      "guildMessageReactions",
+      "directMessages",
+      "directMessageReactions"
+    ]
   }
 });

events/messageCreate.js

@@ -121,10 +121,12 @@ module.exports = async (client, message) => {
       await client.createMessage(message.channel.id, `${message.author.mention}, the request timed out before I could download that image. Try uploading your image somewhere else.`);
     } else {
       logger.error(error.toString());
-      await client.createMessage(message.channel.id, "Uh oh! I ran into an error while running this command. Please report the content of the attached file here or on the esmBot Support server: <https://github.com/esmBot/esmBot/issues>", [{
-        file: Buffer.from(`Message: ${error}\n\nStack Trace: ${error.stack}`),
-        name: "error.txt"
-      }]);
+      try {
+        await client.createMessage(message.channel.id, "Uh oh! I ran into an error while running this command. Please report the content of the attached file here or on the esmBot Support server: <https://github.com/esmBot/esmBot/issues>", [{
+          file: Buffer.from(`Message: ${error}\n\nStack Trace: ${error.stack}`),
+          name: "error.txt"
+        }]);
+      } catch { /* silently ignore */ }
     }
   }
 };

shard.js

@@ -111,6 +111,8 @@ class Shard extends Base {
     // connect to lavalink
     if (!sound.status && !sound.connected) await sound.connect(this.bot);
 
+    this.bot.privateChannels.limit = 0;
+
     await database.setup();
 
     // set activity (a.k.a. the gamer code)