> For the complete documentation index, see [llms.txt](https://overleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://overleaf-pro.ayaka.space/latex/ja/to-2/88-why-does-changing-a-name-or-title-in-a-bib-file-cause-an-error.md).

# bibファイルの名前やタイトルを変更すると、なぜエラーが出るのですか？

これは、あるページから別のページへ参照を移動したことで別のページ番号が変わってしまうときに起こりえます。要するに LaTeX は今どのページにあるのかを判断できなくなり、そのため私たちのビルドシステム（latexmk と呼ばれます）は latex を何度も繰り返し実行し続けますが、収束しません。最終的には諦めてしまい、その結果 Overleaf 上ではエラーになります。この場合のエラーメッセージを改善して、問題の診断をしやすくする作業を進めています。

残念ながら、最善の対処は問題を避けるようにページを作り直してみることです。たとえば、次のようなものを追加できます。 `\newpage` または縦方向のスキップを入れて、問題のある段落や節を次のページへ移動させます。


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