Rewarding messages

[yusufcoban]

`
client.onMessage(async (message) => {
logMessage(message);
let destinationRelated;
if (message.from === destinationGroupId) {
destinationRelated = sourceGroupId;
} else {
destinationRelated = destinationGroupId;
}

if ((message.from === sourceGroupId && message.isGroupMsg) || (message.from === destinationGroupId && message.isGroupMsg)) {
    try {
        if (message.type === 'chat') {
            // Forward text messages
            await client.sendText(destinationRelated, message.body);
            console.log('Text message forwarded:', message.body);
        } else if (['image', 'video', 'audio', 'ptt', 'document', 'sticker'].includes(message.type)) {
            // Forward media messages
            const mediaData = await client.decryptFile(message);
            const base64Data = mediaData.toString('base64');
            console.log(base64Data);
            const mimeType = message.mimetype;
            const filename = message.filename || 'file';
            const caption = message.caption || '';
            if (message.type === 'image') {
                await client.sendImageFromBase64(destinationRelated, base64Data, filename);
            } else {
                await client.sendFile(destinationRelated, `data:${mimeType};base64,${base64Data}`, filename, caption);
            }
            console.log(`${message.type} message forwarded with filename: ${filename} and caption: ${caption}`);
        }
    } catch (erro) {
        console.error(`Error forwarding message:`, erro);
    }
}

});// JavaScript source code

`

i have an issue on sending images , voicemails or videos.
Always getting error that its not base64. Can anyone explain me how to fix this? Only want to forward the content to another group