cannot send an empty message; unknown interaction

[wind jetty]

i ran my bot and tried running a custom command and got this hug e error
https://pastebin.com/JahGCDRh

the custom command is called oso.js and is here
https://pastebin.com/mnWN66hF

for some reason ever since trying to deploy this command the bot would not respond to the ping, server and user commands from the discord.js guide i followed with

i use node version 25.8.0

[stuck sedge]

.reply doesn’t take an AttachmentBuilder

You have to pass it in like .reply({files: [ <AttachmentBuilder> ] });

getRandomOso() also returns a Promise, so you need to resolve that first

You should call deferReply first, then the getRandomOso, then editReply once you’ve gotten the attachment

[wind jetty]

something like this?

module.exports = {
    data: new SlashCommandBuilder().setName('oso').setDescription('oso'),
    async execute(interaction) {
        await interaction.deferReply();
        const newOso = getRandomOso();
        await interaction.editReply(
            {
                files:[ new AttachmentBuilder( newOso.webContentLink ) ],
            },
        );
    },
};

[stuck sedge]

You need to await the getRandomOso call