# IMPORTANT - QR Code Setup

## Current Situation:

✅ You have the phpqrcode library files on your server
✅ The certificate system is working
❌ QR codes show "Library Missing" because of path issue

## Fix Required:

The plugin package I gave you has a placeholder `qrlib.php` file that needs to be REPLACED with the real phpqrcode files you already uploaded.

### Your Current Server Structure (CORRECT):
```
/wp-content/plugins/fineart-plugin/includes/lib/qr-code/
├── qrlib.php
├── qrconst.php
├── qrconfig.php
├── qrtools.php
├── qrspec.php
├── qrimage.php
├── qrinput.php
├── qrbitstream.php
├── qrsplit.php
├── qrrscode.php
├── qrmask.php
└── qrencode.php
```

### What To Do:

**Option 1 - Keep Your Files (Recommended):**
When you upload the new FIXED plugin:
1. Upload everything EXCEPT the `/includes/lib/qr-code/` folder
2. Keep your existing qr-code folder with all the phpqrcode files

**Option 2 - Complete Upload:**
1. Upload the complete new plugin
2. Then re-upload all the phpqrcode files to `/includes/lib/qr-code/`
   (replacing my placeholder qrlib.php)

## After Upload:

Test again by switching an order to "Completed" and the QR codes should generate!

## Quick Test:

You can test if QR library is working by checking if this folder has a PNG file:
`/wp-content/uploads/certificates/`

If QR generation worked, you'll see files like: `ze4fohdrfo3qmng6.png`