英文:
How to fix Failed to connect to host for https://cocoapods.org in flutter?
问题
当我运行 'flutter doctor -v' 时，Flutter（Channel stable, 3.7.5，在 macOS 13.2.1 22D68 darwin-arm64 上）出现了以下检查问题：
[!] HTTP 主机可用性
✗ HTTP 主机 "https://cocoapods.org/" 无法访问。原因：在 10 秒内未能连接到主机。
我尝试重新安装 CocoaPods，但没有成功。
英文:
When I run 'flutter doctor -v' Flutter (Channel stable, 3.7.5, on macOS 13.2.1 22D68 darwin-arm64) , I get this check:
[!] HTTP Host Availability
✗ HTTP host "https://cocoapods.org/" is not reachable. Reason: Failed to connect to host in 10 seconds.`
I tried to re-install cocoapods but it didn't work.
答案1
得分: 1
尝试升级并更改通道，这对我有所帮助。
flutter upgrade
flutter channel master
flutter doctor -v
英文:
Try upgrade and changing the channel, it helped me.
flutter upgrade
flutter channel master
flutter doctor -v
答案2
得分: 1
有时可能会发生。您可以像上一个答案一样升级您的Flutter（或者不升级）。尽管如此，您可以：
```sh
flutter clean
flutter pub get
这在大多数情况下可以解决您的问题。
<details>
<summary>英文:</summary>
Sometimes it might happen. What you can do is, like the previous answer, do an upgrade of your flutter (or maybe not). Nonetheless, you can:
```sh
flutter clean
flutter pub get
This can solve your problem in most of the cases.
答案3
得分: 0
在更新 Microsoft Defender 后，我遇到了相同的问题。在禁用 Defender 后，问题消失了。 通过 Defender 应用程序关闭 实时保护 和 基于云的保护。再次使用 flutter doctor 命令检查。
问题解决后，我重新激活了防病毒软件，问题没有再次出现。
此外，有时由于网络连接不佳会出现此类错误。
英文:
I had the same problem after updating Microsoft defender. After Disabling Defender, the problem went away. Real-time protection and cloud-based protection turn it off via the Defender app. Check again with flutter doctor command.
After it was fixed, I activate the antivirus and the problem did not appear again.
In addition, sometimes such an error occurs due to poor internet connection.
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