Installing Google font error - No font faces were installed.

[kafleg]

While checking WordPress 6.5 Beta 1 and testing Google font installation, fonts are not installed.

Finding the issue and discussion can be found here in Slack, ​https://wordpress.slack.com/archives/C02RQBWTW/p1707883378714549

Solution Found:

Change the number on these two lines from 80100 to 80112 and see if you can install the fonts.

This worked for me.

[kafleg]

Here is the GitHub link issue, ​https://github.com/WordPress/gutenberg/issues/58997

[costdev]

Even though this issue has been reported upstream, let's keep this ticket open for now to track an incoming fix from the Gutenberg repository when it's ready.

[costdev]

Introduced in [57539]/#59166.

Fixes a bug where fonts could not be installed in PHP 8.1.0 through 8.1.11 due to incorrect MIME type assignment.

While WP_Font_Utils::get_allowed_font_mime_types() conditionally sets the MIME type for woff and woff2, it incorrectly checks against PHP 8.1.0. The MIME type change did not occur until PHP 8.1.12.

References:

• PHP-src: finfo returns wrong mime type for woff/woff2 files ​https://github.com/php/php-src/issues/8805
• PHP 8.1.12 changelog ​https://www.php.net/ChangeLog-8.php#8.1.12
• Tests: Adjust the expected mime type for WOFF fonts on PHP 8.1.12+ ​https://github.com/WordPress/wordpress-develop/commit/5eefddf4afcd738abd52fe5b7ebbe163412532ad
• Gutenberg PR 59015 ​https://github.com/WordPress/gutenberg/pull/59015

Co-authored-by: costdev <costdev@…>

Trac ticket: https://core.trac.wordpress.org/ticket/60536

[hellofromTonya]

The ​fix has been merged into Gutenberg's trunk.

​PR 6110 is the patch that brings the fix into Core.

[hellofromTonya]

Committed via changeset [57632]:

Fonts: Check PHP 8.1.12 for woff/woff2 mime types.

Fixes a bug where fonts could not be installed in PHP 8.1.0 through 8.1.11 due to incorrect MIME type assignment.

While WP_Font_Utils::get_allowed_font_mime_types() conditionally sets the MIME type for woff and woff2, it incorrectly checks against PHP 8.1.0. The MIME type change did not occur until PHP 8.1.12.

References:

• ​PHP-src: finfo returns wrong mime type for woff/woff2 files.
• ​PHP 8.1.12 changelog.
• Tests: Adjust the expected mime type for WOFF fonts on PHP 8.1.12+ [55463].
• ​Gutenberg PR 59015.

Follow-up to [57539].

Props costdev, kafleg, hellofromTonya.
Fixes #60536.

Committed via https://core.trac.wordpress.org/changeset/57632.

[krupajnanda]

Hi @kafleg ,

Today, I verified the issue with with beta 2 release.

After uploading the font in .ttf format I am getting the errors as mentioned below.

No font faces were installed. Fetch error: <p>There has been a critical error on this website.</p><p><a href="https://wordpress.org/documentation/article/faq-troubleshooting/">Learn more about troubleshooting WordPress.</a></p>

Now, when I navigate back to the library within the same opened container I see that font is shown. Please refer to the visual and screenshot attached.

Kindly point me in the right direction if am I following the wrong steps to verify the bug fix.

Here is my test report as stated below.

Test Report

Description

This report validates whether the indicated fix does not work as expected.

Patch tested: REPLACE_WITH_PATCH_URL

Environment

• WordPress: 6.5-beta2
• PHP: 8.0.30-dev
• Server: PHP.wasm
• Database: WP_SQLite_Translator (Server: 5.5 / Client: 3.40.1)
• Browser: Chrome 121.0.0.0
• OS: macOS
• Theme: Twenty Twenty-Four 1.0
• MU Plugins:
  • 0-playground.php
  • 0-sqlite.php
  • WordPress WXZ Exporter 0.1
• Plugins:
  • Create Block Theme 1.13.8
  • Debug Bar 1.1.4
  • Health Check & Troubleshooting 1.7.0
  • Test Reports 1.1.0
  • User Switching 1.7.3
  • WordPress Importer Git loader 0.8.2

Actual Results

I am getting the errors as explained above and shown in the screencap.

Supplemental Artifacts

Add as Attachment

[kafleg]

Hello @krupajnanda
Thank you for testing and reporting the bug.

I'll asko try to replicate the issue.