How to Fix: Building Angular app with 'npm run build' gives Node.js version error, but 'ng build' works
Fix Building Angular app with 'npm run build' . Try running "npm run build" with the --l. Step-by-step guide included.
📋 Table of Contents
When building an Angular app, using npm run build often results in Node.js version errors. This issue can be particularly puzzling when the error message indicates a specific Node version that is not installed on your system or does not match the current NVM version.
⚠️ Common Causes
- The discrepancy in Node versions might be due to the global installation of Node.js, which can lead to conflicts with local project dependencies.
✅ Best Solutions to Fix It
Method 1: Verify Global Node.js Version
- Step 1: Open a terminal or command prompt and type
node -vto check the global Node.js version.
Method 2: Update NPM or Node.js Version
- Step 1: Run
nvm install node@, replacing version with the desired version, or update NPM by runningnpm install npm@latest -g.
✨ Wrapping Up
By following these steps and verifying the global Node.js version, you should be able to resolve the Node.js version error when building your Angular app with npm run build. Remember to always check for updates and ensure compatibility between Node.js versions.
❓ Frequently Asked Questions
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