> For the complete documentation index, see [llms.txt](https://help.adalo.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.adalo.com/ja/integrations/troubleshooting-the-adalo-api/error-codes.md).

# エラーコード

<details>

<summary><em><mark style="color:red;">[400] ステータス403でリクエストが失敗しました</mark></em>：Adalo APIに接続しようとしているとき</summary>

1. [Adalo Plan](https://www.adalo.com/pricing) にAPI統合が含まれていることを確認してください。
2. [App Actions Dashboard](https://help.adalo.com/action-basics/app-actions-dashboard) の使用状況を確認してください。請求サイクルで残りのアクションがない場合、APIリクエストは失敗します。
3. [Collection Permissions](https://help.adalo.com/database/collection-permissions) を正しく設定して、アプリのデータベースへのアクセスを許可していることを確認してください。

</details>


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