Discord JS command with autocomplete dont Work

the autocomplete works fine but when im trying to execute the command it stops and idk why.. even the conditional i think the problem is in the autocomplete maybe i can be on a loop but idk how to handle that
my index is fine, it gives no error it just stops when i press enter to execute the command.

const { SlashCommandBuilder } = require('discord.js');
const { joinVoiceChannel, VoiceConnectionStatus } = require('@discordjs/voice');
const SpotifyWebApi = require('spotify-web-api-node');

const spotifyApi = new SpotifyWebApi({
    clientId: process.env.CLIENT_IDP,
    clientSecret: process.env.CLIENT_SECRET
});


module.exports = {
    data: new SlashCommandBuilder()
        .setName('play')
        .setDescription('Makes the bot say the provided text.')
        .addStringOption(option =>
            option.setName('cancion')
                .setDescription('The text you want the bot to say.')
                .setRequired(true)
                .setAutocomplete(true)),

                async autocomplete(interaction) {
                    try {
                        const focusedValue = interaction.options.getFocused();
                        
                        // Verificar si el valor enfocado está vacío o no definido
                        if (!focusedValue) {
                            return;
                        }
                        
                        const credenciales = await spotifyApi.clientCredentialsGrant();
                        spotifyApi.setAccessToken(credenciales.body.access_token);
                        let choices = [];
                
                        // Buscar canciones en Spotify basadas en el texto enfocado
                        const searchResults = await spotifyApi.searchTracks(focusedValue, { limit: 15 });
                        choices = searchResults.body.tracks.items.map(track => ({ name: track.name, value: track.uri }));
                
                        await interaction.respond(choices);
                    } catch (error) {
                        console.error("Error al realizar autocompletado de Spotify:", error);
                        // Manejar el error
                    }
                },

    async execute(interaction) {
        const voiceChannel = interaction.member.voice.channel;

        if (voiceChannel) {
            await interaction.reply("name song");
            try {
                // Unirse al canal de voz
                const connection = joinVoiceChannel({
                    channelId: voiceChannel.id,
                    guildId: interaction.guild.id,
                    adapterCreator: interaction.guild.voiceAdapterCreator
                });

            
                connection.on('stateChange', (_, newState) => {
                    if (newState.status === VoiceConnectionStatus.Disconnected) {
                        // Manejar la desconexión del canal de voz
                    }
                });

                // Desconectar después de 5 segundos
                setTimeout(() => {
                    connection.destroy();
                }, 5000);
            } catch (error) {
                console.error("Error al unirse al canal de voz:", error);
                await interaction.followUp({ content: "Hubo un error al unirse al canal de voz.", ephemeral: true });
            }

        } else {
            await interaction.reply({ content: "El usuario no está en un canal de voz.", ephemeral: true });
        }
    },
};