Error is not a function

import { Client, Databases } from 'node-appwrite';
import { throwIfMissing } from './utils.js';
export default async ({ req, res, log, error }) => {
    try {
        if (req.method === 'GET') {
            const transcriptId = req.bodyJson.transcriptId;
            
            if (!transcriptId) {
                error("Missing transcriptId parameter");
                return res.json({ error: "Missing transcriptId" }, 400);
            }
        } else {
            return res.json({ error: "Method not allowed" }, 405);
        }
    } catch (e) {
        error("Function error:", e);
        return res.json({ error: "Internal server error: " + e.message }, 500);
    }
};