{
  "title": "Channel troubleshooting",
  "content": "`channels status --probe` prints warnings when it can detect common channel misconfigurations, and includes small live checks (credentials, some permissions/membership).\n\n* Discord: [/channels/discord#troubleshooting](/channels/discord#troubleshooting)\n* Telegram: [/channels/telegram#troubleshooting](/channels/telegram#troubleshooting)\n* WhatsApp: [/channels/whatsapp#troubleshooting-quick](/channels/whatsapp#troubleshooting-quick)\n\n## Telegram quick fixes\n\n* Logs show `HttpError: Network request for 'sendMessage' failed` or `sendChatAction` → check IPv6 DNS. If `api.telegram.org` resolves to IPv6 first and the host lacks IPv6 egress, force IPv4 or enable IPv6. See [/channels/telegram#troubleshooting](/channels/telegram#troubleshooting).\n* Logs show `setMyCommands failed` → check outbound HTTPS and DNS reachability to `api.telegram.org` (common on locked-down VPS or proxies).",
  "code_samples": [],
  "headings": [
    {
      "level": "h2",
      "text": "Channels",
      "id": "channels"
    },
    {
      "level": "h2",
      "text": "Telegram quick fixes",
      "id": "telegram-quick-fixes"
    }
  ],
  "url": "llms-txt#channel-troubleshooting",
  "links": []
}