Error in using vector-express library

[SGupta-Nagarro]

Error in using vector-express library -

Error: Dynamic require of "util" is not supported
at file:///C:/code/dwgtoimage/node_modules/@vector-express/sdk/dist/index.mjs:1:382
at file:///C:/code/dwgtoimage/node_modules/@vector-express/sdk/dist/index.mjs:1:2352
at file:///C:/code/dwgtoimage/node_modules/@vector-express/sdk/dist/index.mjs:1:462
at file:///C:/code/dwgtoimage/node_modules/@vector-express/sdk/dist/index.mjs:1:145381
at file:///C:/code/dwgtoimage/node_modules/@vector-express/sdk/dist/index.mjs:1:462
at file:///C:/code/dwgtoimage/node_modules/@vector-express/sdk/dist/index.mjs:6:14016
at ModuleJob.run (node:internal/modules/esm/module_job:217:25)
at async ModuleLoader.import (node:internal/modules/esm/loader:316:24)
at async loadESM (node:internal/process/esm_loader:34:7)
at async handleMainPromise (node:internal/modules/run_main:66:12)

below is the program-

import fs from 'node:fs';
import vectorExpress from '@vector-express/sdk';
import path from 'path';
const __dirname = path.resolve();
const file = fs.readFileSync(__dirname + '/files/drawing3.dwg');

/* convert file from .dwg to .pdf */
vectorExpress.convert('dwg', 'pdf', { file }).then(console.log);

Please suggest.