Admin sends /broadcast Your message here – bot forwards message to every linked chat_id.
| Symptom | Likely Fix |
|---------|-------------|
| Bot doesn’t reply | Webhook not set → check SSL certificate, domain reachable |
| “User not found” | DB table name wrong → check exp_date vs expiration_date |
| Connection refused | Firewall blocks port 443? Run bot via CLI + polling |
| Delay in response | Use sendMessage async or move to Node.js with worker threads | Xtream Codes Telegram
Even the best bots encounter problems. Here are fixes for frequent errors: Admin sends /broadcast Your message here – bot
| Error Message | Cause | Solution |
| :--- | :--- | :--- |
| Invalid username/password | M3U credentials wrong | Use bot command /renew or contact support |
| 404 - Not Found | Xtream panel server offline | Check uptime via /status command |
| Telegram bot not responding | Script crashed or server down | Restart the Python/Node process |
| M3U loads but no channels | User has expired trial or zero credits | Admin must add credits via Xtream panel |
| Channel buffering | ISP throttling or server overload | Use VPN or request server change | | Symptom | Likely Fix | |---------|-------------| |
If you are a reseller or IPTV enthusiast looking to automate your service, follow this technical guide.