Document Editing Problems

How to Fix a Word Table of Contents That Won't Generate

Maira Mehtab Sep 27, 2026 869 views

Question details

The user is unable to generate or automatically populate a table of contents in a Word document.

Product: Word
Device & OS: not provided
Scenario: Creating or modifying a structured document where a table of contents is needed to navigate sections.
Observed behavior: The table of contents fails to generate, shows an error regarding missing entries, or does not reflect the current headings in the document.

Before you start

Before troubleshooting your table of contents, ensure that your document contains actual text that you intend to use as headings, rather than just regular text that has been manually bolded or enlarged.

Solution 1Recommended

Apply Built-In Heading Styles

Word relies on built-in heading styles to recognize which text should be included in the generated table of contents.

If you manually format text to look like a heading (e.g., changing the font size and making it bold), the software will not recognize it as a structural heading. You must apply official heading styles for the table of contents to pull the information correctly.

Select your heading text

Scroll through your document and highlight the text you want to act as a chapter or section title.

Apply a Heading style

Navigate to the 'Home' tab on the ribbon. In the Styles gallery, click on 'Heading 1' for main sections, or 'Heading 2' and 'Heading 3' for subsections.

Update the Table of Contents

Once all headings are formatted, click anywhere inside your existing table of contents. Click 'Update Table' and select 'Update entire table', then click 'OK'.

Quick Tip: You can use the Navigation Pane (View > Navigation Pane) to quickly verify if your headings are being recognized by the document's structure.

Solution 2

Reinsert a New Table of Contents

Sometimes an existing table of contents field becomes corrupted and needs to be completely replaced.

Smart Document Formatting

Easily Create and Manage Table of Contents with WPS Writer

WPS Writer offers a highly compatible and intuitive interface to quickly generate, customize, and update your table of contents without the frustration of formatting errors.

1. Open your document: Launch WPS Writer and open the document you wish to format.
2. Format your headings: Highlight your section titles and apply 'Heading 1', 'Heading 2', or 'Heading 3' directly from the Home tab.
3. Insert Table of Contents: Navigate to the References tab, click 'Table of Contents', and select your preferred automatic style to generate it instantly.

Seamlessly compatible with Microsoft Word documents and styles (.docx).One-click generation and updating of your Table of Contents.Intuitive Style pane for effortless heading management and structural organization.Lightweight, free to use, and perfect for daily professional document processing.

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Frequently Asked Questions

Why is my table of contents showing 'No table of contents entries found'?

This error occurs when the word processor cannot find any text formatted with the built-in Heading styles. To fix this, select your section titles and apply 'Heading 1' or 'Heading 2' from the Styles gallery on the Home tab, then update the table.

How do I make the table of contents update automatically when I change page numbers?

To update page numbers after editing your document, click anywhere inside your existing table of contents, select 'Update Table' at the top, and then choose 'Update page numbers only'. Click OK to apply.

Can I add custom text styles to my table of contents?

Yes. Go to the References tab, click 'Table of Contents', and select 'Custom Table of Contents'. Click 'Options', scroll down to find your specific custom style, and type a TOC level number (like 1, 2, or 3) next to it so the software includes it.

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