PozoAppCommonUpdatedCode/FINAL-HONEST-ANSWER.md

Honest Answer - iisnode Issue

Problem

iisnode gives error 0x00000002 even with the simplest possible file. This means iisnode itself cannot execute Node.js.

Root Cause

The iisnode installation or configuration is broken. Even after:

• ✅ Setting all permissions
• ✅ Configuring Node.js path
• ✅ Creating simplest test files
• ✅ Disabling logging

The error persists. This indicates a fundamental issue with iisnode.

Solutions

Option 1: Reinstall iisnode (Try This First)

1. Uninstall current iisnode
2. Download fresh from: https://github.com/Azure/iisnode/releases
3. Install correct version (x64 for 64-bit Windows)
4. Restart computer
5. Try again

Option 2: Use PM2 (Recommended - Easier)

PM2 is simpler and more reliable:

npm install -g pm2
cd dist
pm2 start server.cjs --name pozoapp
pm2 startup
pm2 save

Then access: http://localhost:3000

Option 3: Run Node.js Separately + IIS Reverse Proxy

1. Run Node.js on port 3000
2. Configure IIS URL Rewrite to proxy to Node.js
3. No iisnode needed

Option 4: Use IIS Application Request Routing (ARR)

Set up reverse proxy from IIS to Node.js running separately.

My Recommendation

Use PM2 - It's:

• ✅ Simpler
• ✅ More reliable
• ✅ Better for Node.js
• ✅ Works on Windows
• ✅ No IIS configuration headaches

Why iisnode Failed

• Complex setup
• Permission issues
• Configuration problems
• Version compatibility issues
• Windows-specific quirks

PM2 avoids all these issues.