API router throwing error with large files about framework HOT 1 CLOSED

import { CompatibilityEvent, callHandler } from 'h3';
import multer from 'multer';

const storage = multer.diskStorage({
	destination: (req, file, cb) => {
		cb(null, './');
	},
	filename: (req, file, cb) => {
		cb(null, file.originalname);
	},
});

export default async (event: CompatibilityEvent): Promise<IServerResponse> => {
	await callHandler(multer({ storage }).single('file'), event.req, event.res);
	return { success: true };
};