discord.js - Imagine an app•14mo ago

Incorrect reaction.count

I'm getting a reaction.count of 1 after receiving a reaction add event despite the message having 17 of these reactions. What can I do to troubleshoot this? I'm calling on partial reactions when needed, though that's not the case here.

17 Replies

d.js toolkit•14mo ago

• What's your exact discord.js npm list discord.js and node node -v version? • Post the full error stack trace, not just the top part! • Show your code! • Explain what exactly your issue is. • Not a discord.js issue? Check out #useful-servers.

jr•14mo ago

Checking reaction.message.reactions.cache gives the same number Same with reaction.message.reactions.resolve I request most intents and all the partials that should be relevant

    intents: [
        Discord.GatewayIntentBits.Guilds,
        Discord.GatewayIntentBits.GuildMembers,
        Discord.GatewayIntentBits.GuildModeration,
        Discord.GatewayIntentBits.GuildEmojisAndStickers,
        Discord.GatewayIntentBits.GuildIntegrations,
        Discord.GatewayIntentBits.GuildWebhooks,
        Discord.GatewayIntentBits.GuildInvites,
        Discord.GatewayIntentBits.GuildVoiceStates,
        Discord.GatewayIntentBits.GuildMessages,
        Discord.GatewayIntentBits.GuildMessageReactions,
        Discord.GatewayIntentBits.GuildMessageTyping,
        Discord.GatewayIntentBits.MessageContent,
        Discord.GatewayIntentBits.DirectMessages,
        Discord.GatewayIntentBits.DirectMessageReactions,
        Discord.GatewayIntentBits.DirectMessageTyping,
    ],
    partials: [
        Discord.Partials.Channel,
        Discord.Partials.Message,
        Discord.Partials.Reaction,
        Discord.Partials.User,
    ],

    intents: [
        Discord.GatewayIntentBits.Guilds,
        Discord.GatewayIntentBits.GuildMembers,
        Discord.GatewayIntentBits.GuildModeration,
        Discord.GatewayIntentBits.GuildEmojisAndStickers,
        Discord.GatewayIntentBits.GuildIntegrations,
        Discord.GatewayIntentBits.GuildWebhooks,
        Discord.GatewayIntentBits.GuildInvites,
        Discord.GatewayIntentBits.GuildVoiceStates,
        Discord.GatewayIntentBits.GuildMessages,
        Discord.GatewayIntentBits.GuildMessageReactions,
        Discord.GatewayIntentBits.GuildMessageTyping,
        Discord.GatewayIntentBits.MessageContent,
        Discord.GatewayIntentBits.DirectMessages,
        Discord.GatewayIntentBits.DirectMessageReactions,
        Discord.GatewayIntentBits.DirectMessageTyping,
    ],
    partials: [
        Discord.Partials.Channel,
        Discord.Partials.Message,
        Discord.Partials.Reaction,
        Discord.Partials.User,
    ],

Discord js seems to legit completely believe this message has 1 reaction, I am very confused Bump Updating from 14.8 to 14.10 didn't help

chewie 🌈•14mo ago

Can you show a screenshot what number you mean exactly @jr.0

jr•14mo ago

Sure

jr•14mo ago

So if I add a star to this particular message in a discord server

chewie 🌈•14mo ago

reaction.fetch() Resolve the promise and .count should be accurate

jr•14mo ago

jr•14mo ago

Is reaction.fetch() needed even when the reaction is not partial?

chewie 🌈•14mo ago

No idea but its worth a try After restarting your bot to test it, its always partial Thats why the guide tells you to fetch the message and the reaction

jr•14mo ago

jr•14mo ago

So after calling .fetch, even when not partial, djs still thinks it has a count of 1 When my bot starts I'm fetching the first couple hundred messages in the channel to get them into the cache, otherwise it would be partial when the bot first starts up

chewie 🌈•14mo ago

Can you show your code

jr•14mo ago

Yeah

    override async on_reaction_add(
        reaction: Discord.MessageReaction | Discord.PartialMessageReaction,
        user: Discord.User                | Discord.PartialUser
    ) {
        if(!await this.is_valid_channel(reaction.message.channel)) {
            return;
        }
        M.info(reaction.partial);
        if(reaction.partial || true) {
            M.info("DEPARTIALIZING REACTION");
            reaction = await reaction.fetch();
        }
        //reaction.message.reactions.
        M.log(
            reaction,
            reaction.count,
            reaction.message.reactions.cache.get(reaction.emoji.name ?? "")?.count,
            reaction.message.reactions.resolve(reaction.emoji.name ?? "")?.count,
            reaction.message.url,
            user.tag
        );

        // ... go and do other stuff
    }

    override async on_reaction_add(
        reaction: Discord.MessageReaction | Discord.PartialMessageReaction,
        user: Discord.User                | Discord.PartialUser
    ) {
        if(!await this.is_valid_channel(reaction.message.channel)) {
            return;
        }
        M.info(reaction.partial);
        if(reaction.partial || true) {
            M.info("DEPARTIALIZING REACTION");
            reaction = await reaction.fetch();
        }
        //reaction.message.reactions.
        M.log(
            reaction,
            reaction.count,
            reaction.message.reactions.cache.get(reaction.emoji.name ?? "")?.count,
            reaction.message.reactions.resolve(reaction.emoji.name ?? "")?.count,
            reaction.message.url,
            user.tag
        );

        // ... go and do other stuff
    }

And that's just attached to the messageReactionAdd event This doesn't happen for most messages It just seems there's a couple messages that are somehow haunted

chewie 🌈•14mo ago

Cant reproduce any of this

jr•14mo ago

😅 I almost can't either, it works perfect 99.9% of the time

chewie 🌈•14mo ago

What about reaction.users.cache.size

jr•14mo ago

Looks like that is also 1 Ok... I reacted from my phone instead of desktop and somehow the bot got the correct count I am so confused Ah and I reboot it and it's back to 1. If I spam the reaction eventually it gets the correct number though Could it be a bug on discord's end?

Gaming

Programming

Incorrect reaction.count