DiscordJS Listing all server channels in select menu-CodePudding

I am trying to list out all the channels from the server and put them all into a Select Menu but I get the following error:

data.components[0].components[0].options: Must be between 1 and 25 in length.

Code:

    run: async (interaction) => {
        const embed = new MessageEmbed()
            .setColor('#4ccdea')
            .setTitle('Select a channel below.')
            .setTimestamp()

        let selectmenu = new MessageActionRow()
            .addComponents(
                new MessageSelectMenu()
                    .setCustomId('channel')
                    .setPlaceholder('Nothing selected')
                    .addOptions([{
                        label: `Cancel`,
                        description: 'Cancel the channel selection',
                        value: 'cancel',
                    }])
            )

        interaction.guild.channels.cache.forEach(channel => {
            selectmenu.components[0].addOptions([{
                label: `${channel.name}`,
                description: `${channel.name}`,
                value: `${channel.id}`,
            }]);
        })
        await interaction.reply({ embeds: [embed], components: [selectmenu] });
    }

CodePudding user response：

The error means that you can't have more than 25 options in a select menu. As you have already an option (cancel), you can only add 24 channels at a time.

A quick and dirty solution is to just send the

CodePudding user response：

You can use .slice(0,25) to only keep 25 first channels and put them in the select.