DiscordAPIError Interaction has already been acknowledged.

[reef elbow]

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[half basin]

And where do you add that interactionCreate event listener?

Outside of any other events? And is it the only interactionCreate listener you have?

[teal zenith]

no

i have multiple

but if i do like channel.send it works only interaction.reply doesnt work

[half basin]

Yes, because one of your other listeners is trying to reply to it too… you can only reply to each interaction once

You don’t even check the customId so it‘ll reply to any ButtonInteraction from anywhere

[teal zenith]

bc i use the custom id to put a user id trough

[half basin]

So you‘ll never use buttons anywhere else for anything else?

[teal zenith]

i do use them where else but not in my index.js i made some extra handler for it

[half basin]

It doesn’t matter where you register the interactionCreate event handler. Once you do it‘ll apply to all interactions your bot receives. So all of those handlers will try to reply to all buttons