## 事象
[[GitHub Copilot CLI]]を起動すると以下のエラーが出る。
```
● Error auto updating: Failed to fetch latest release: HttpError: API rate limit exceeded for ...... (But here's the good news: Authenticated requests get a higher rate limit. Check out the documentation for more details.) - [https://docs.github.com/rest/overview/resources-in-the-rest-api#rate-limiting](https://docs.github.com/rest/overview/resources-in-the-rest-api#rate-limiting)
```
- ログイン済
- 機能は問題なく使える
### 環境
| 対象 | バージョン |
| ---------------------- | ------- |
| [[GitHub Copilot CLI]] | 0.0.415 |
## 原因
不明。それっぽいissueはある。
<div class="link-card-v2">
<div class="link-card-v2-site">
<img class="link-card-v2-site-icon" src="https://github.githubassets.com/favicons/favicon.svg" />
<span class="link-card-v2-site-name">GitHub</span>
</div>
<div class="link-card-v2-title">
Error: API rate limit exceeded when checking for updates (unauthenticated) · Issue #1230 · github/copilot-cli
</div>
<div class="link-card-v2-content">
Issue Getting rate limit error when Copilot CLI tries to check for updates: \ Error auto updating: Failed to fet ...
</div>
<img class="link-card-v2-image" src="https://opengraph.githubassets.com/4e61459be6df51b84a3b68488c8c22f9cbeead62ccdfedceaf440d8796dd4cdd/github/copilot-cli/issues/1230" />
<a href="https://github.com/github/copilot-cli/issues/1230"></a>
</div>
## 解決方法
不明。