🔔 FCM Push Notification Debugger
1. Firebase Service Account File
✅ File exists and valid
Project ID: digitallibrary2-c708f
Client Email: firebase-adminsdk-fbsvc@digita...
2. FCM Tokens Table
✅ Table exists
Total tokens registered: 1
Recent tokens:
| User | Email | Token (truncated) | Device | Updated |
|---|
| chanti | chantigorantla848@gmail.com | fJfNe7N_R-u3QRSiksVTq-:APA91bF... | CPH2337 14 |
Warning: Undefined array key "updated_at" in C:\xampp\htdocs\digitallibrary_API\test_fcm.php on line 64
|
3. Notifications Table
✅ Table exists
Total notifications: 1021
4. Test Send Notification
To test sending a notification, add ?user_id=X&test=1 to the URL
Example: test_fcm.php?user_id=1&test=1
5. PHP Error Log
Error log location: C:\xampp\php\logs\php_error_log
Check this file for FCM errors if notifications aren't working.
Debug script completed at 2026-10-06 03:55:09