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PriamX · 08-21-2018, 08:53 PM

Hi all.

I have an ePub3 I've created with embedded DroidSerif fonts (regular, italic, bold and bold/italic). They are in WOFF format (not WOFF2).

In the editor, when I run a check on the ePub, I receive the following error for each of the fonts I've embedded:

"Not a valid font: Not a supported font, has no name table"

These embedded fonts appear to work correctly on my Kobo Aura One. I'm wondering if the editor does not yet understand WOFF files, or if I've done something wrong. I used the online service "Transfonter" to convert them from TTF to WOFF.

In the IDPF EPUB 3 Core Media Types, Section 2, it lists WOFF as a supported media type. So I'm thinking I did something wrong in my ePub.

Thanks!

08-21-2018, 08:53 PM	#1
PriamX Junior Member Posts: 8 Karma: 10 Join Date: Aug 2018 Device: Kobo Aura ONE	ePub3, Woff not valid Hi all. I have an ePub3 I've created with embedded DroidSerif fonts (regular, italic, bold and bold/italic). They are in WOFF format (not WOFF2). In the editor, when I run a check on the ePub, I receive the following error for each of the fonts I've embedded: "Not a valid font: Not a supported font, has no name table" These embedded fonts appear to work correctly on my Kobo Aura One. I'm wondering if the editor does not yet understand WOFF files, or if I've done something wrong. I used the online service "Transfonter" to convert them from TTF to WOFF. In the IDPF EPUB 3 Core Media Types, Section 2, it lists WOFF as a supported media type. So I'm thinking I did something wrong in my ePub. Thanks!