Nuxt•10mo ago

debugging sever with chrome inspector

Why for the life of me isn't my debugger connecting? I run

 node --inspect-brk --enable-source-maps node_modules/nuxt/bin/nuxt.mjs dev --cwd=apps/equipment-manager/

 node --inspect-brk --enable-source-maps node_modules/nuxt/bin/nuxt.mjs dev --cwd=apps/equipment-manager/

and then chrome://inspect in my browser. I inspect and I jump into the debugger, press play, but breakpoints on my vue pages don't hit. SSR is enabled.

kapa.ai•3/18/25, 3:41 PM

Hi @dmarr. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base.

kapa.ai•3/18/25, 3:41 PM

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I understand your frustration with debugging your Nuxt application. Let me help you with connecting your debugger properly.

Based on the knowledge sources, there are a few approaches to debugging Nuxt server-side code with Chrome DevTools:

Using Nuxi's built-in inspect flag

Instead of manually running Node with inspect flags, Nuxt provides a simpler approach:

This will start Nuxt in development mode with the debugger active. If everything is working correctly, a Node.js icon should appear in your Chrome DevTools, allowing you to attach to the debugger Debugging with Node Inspector.

Enabling Sourcemaps

Make sure sourcemaps are properly enabled in your Nuxt configuration:

Sourcemaps are enabled for your server build by default and for the client build in dev mode, but you can enable them more specifically as shown above Sourcemaps.

IDE-based Debugging

For a more integrated experience, you might want to set up debugging directly in your IDE. VS Code and JetBrains IDEs have specific configurations that can make debugging more straightforward Debugging in Your IDE.

Potential Issues

The knowledge sources don't specifically address why your breakpoints aren't being hit, but common issues include:

kapa.ai•3/18/25, 3:41 PM

The Node.js and Chrome processes need to be on the same platform - this doesn't work inside Docker
You might need to ensure your breakpoints are set in the correct files (server vs client code)
The debugger might be attaching but not at the right time in the process

If you're still having issues after trying the built-in approach, consider setting up the IDE-based debugging configuration which provides a more reliable debugging experience.
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Note: you can ask me a follow up question by @ mentioning me again

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kapa.ai•3/18/25, 3:41 PM

@139883350096740354 Kapa.ai is still learning and improving, please let me know how I did by reacting below.

Using Nuxi's built-in inspect flag

Instead of manually running Node with inspect flags

, Nuxt provides a simpler approach

This will start Nuxt in development mode with the debugger active

. If everything is working correctly

, a Node

.js icon should appear in your Chrome DevTools

, allowing you to attach to the debugger

Debugging with Node Inspector