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5.10.0: crashes at startup when bundled with esbuild

Freshabout 21 hours ago
Mar 14, 20260 views
Confidence Score53%
53%

Problem

I think the new dual CJS/ESM export is causing an error. 5.9 worked fine, but bundling my node project with esbuild in 5.10 is causing this error. [code block]

Error Output

Error [ERR_INVALID_ARG_VALUE]: The argument 'filename' must be a file URL object, file URL string, or absolute path string. Received undefined

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1 Fix

Canonical Fix
Unverified Fix
New Fix – Awaiting Verification

Fix Startup Crash in Twilio SDK 5.10.0 with esbuild

Medium Risk

The introduction of dual CJS/ESM exports in Twilio SDK version 5.10.0 has led to issues with how esbuild resolves module paths. The error occurs because esbuild may not correctly handle the new export format, resulting in an undefined 'filename' argument when the module is imported. This is likely due to incorrect configuration or missing file path resolution in the bundling process.

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  1. 1

    Update esbuild Configuration

    Ensure that your esbuild configuration explicitly sets the format to either 'cjs' or 'esm' to match the Twilio SDK export type. This can help resolve the file path issue.

    javascript
    esbuild.build({ entryPoints: ['src/index.ts'], bundle: true, format: 'esm', outfile: 'dist/bundle.js' })
  2. 2

    Check Import Syntax

    Review your import statements for the Twilio SDK to ensure they are compatible with the module format you are using. For ESM, use 'import twilio from "twilio"'; for CJS, use 'const twilio = require("twilio");'.

    javascript
    import twilio from 'twilio';
  3. 3

    Verify Node.js Version

    Ensure that you are using a Node.js version that fully supports ESM if you are using the ESM format. Versions 12.x and above are recommended for ESM support.

    bash
    node -v
  4. 4

    Clear Build Cache

    Sometimes, cached builds can cause issues. Clear the esbuild cache and rebuild your project to ensure that all changes are applied correctly.

    bash
    rm -rf node_modules/.cache/esbuild && npm run build
  5. 5

    Test the Application

    After making the above changes, run your application to confirm that it starts without errors. Monitor the console for any additional errors or warnings.

    bash
    node dist/bundle.js

Validation

Confirm that the application starts without throwing the 'ERR_INVALID_ARG_VALUE' error. Additionally, check for any other runtime errors and ensure that Twilio functionalities are working as expected.

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Environment

Submitted by

AC

Alex Chen

2450 rep

Tags

twiliosmsapi