Open Errata for the EPUB 3 Working Group

Latest errata update:
Number of recorded errata:
Link to all errata:

How to Submit an Erratum?

Errata are introduced and stored in the issue list of the group‘s GitHub repository. The workflow to add a new erratum is as follows:

This report contains a reference to all open issues with the label Errata, displayed in the sections below. Each section collects the issues for a specific document, with a separate section for the issues not assigned to any.

If you have problems following this process, but you want nevertheless to report an error, you can also contact the staff contact of the Working Group, Ivan Herman.

1. Open Errata on the “EPUB 3 Overview” Working Group Note

Latest Published Version:
https://www.w3.org/TR/epub-overview-33/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/overview/

1.1. Substantial Issues

1.2. Editorial Issues

2. Open Errata on the “EPUB 3.3” Recommendation

Latest Published Version:
https://www.w3.org/TR/epub-33/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/core/

2.1. Substantial Issues

2.2. Editorial Issues

3. Open Errata on the “EPUB Reading Systems 3.3” Recommendation

Latest Published Version:
https://www.w3.org/TR/epub-rs-33/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/rs/

3.1. Substantial Issues

3.2. Editorial Issues

4. Open Errata on the “EPUB 3 Multiple-Rendition Publications 1.1” Working Group Note

Latest Published Version:
https://www.w3.org/TR/epub-multi-rend-11/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/multi-rend/

4.1. Substantial Issues

4.2. Editorial Issues

5. Open Errata on the “EPUB 3 Text-to-Speech Enhancements 1.0” Working Group Note

Latest Published Version:
https://www.w3.org/TR/epub-tts-10/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/tts/

5.1. Substantial Issues

5.2. Editorial Issues

6. Open Errata on the “EPUB 3 Structural Semantics Vocabulary 1.1” Working Group Note

Latest Published Version:
https://www.w3.org/TR/epub-ssv-11/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/ssv/

6.1. Substantial Issues

6.2. Editorial Issues

7. Open Errata on the “EPUB Accessibility 1.1” Recommendation

Latest Published Version:
https://www.w3.org/TR/epub-a11y-11/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/a11y/

7.1. Substantial Issues

7.2. Editorial Issues

8. Open Errata on the “EPUB Accessibility Techniques 1.1” Working Group Note

Latest Published Version:
https://www.w3.org/TR/epub-a11y-tech-11/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/a11y-tech/

8.1. Substantial Issues

8.2. Editorial Issues

9. Open Errata on the “EPUB Accessibility - EU Accessibility Act Mapping” Working Group Note

Latest Published Version:
https://www.w3.org/TR/epub-a11y-eaa-mapping/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/epub-a11y-eaa-mapping/

9.1. Substantial Issues

9.2. Editorial Issues

10. Open Errata on the “EPUB Type to ARIA Role Authoring Guide 1.1” Working Group Note

Latest Published Version:
https://www.w3.org/TR/epub-aria-authoring-11/
Editors’ draft:
https://w3c.github.io/epub-specs/epub33/epub-aria-authoring/

10.1. Substantial Issues

10.2. Editorial Issues

11. Other Errata, Not Assigned to a Specific Document

11.1. Substantial Issues

11.2. Editorial Issues