Gutenberg: REACT error: [sprintf] property "selectedCount" does not exist

[pfefferle]

Issue Overview

If I hover over the editor I get the error:

Steps to Reproduce (for bugs)

1. Install Gutenberg 2.3.0
2. Go to Demo-page
3. Hover over text in editor

My system:

• WordPress 4.9.4 (german)
• MacBook Pro/macOS 10.13.3
• Safari Version 11.0.3
• Chrome Version 64.0.3282.186

Expected Behavior

Current Behavior

Possible Solution

Screenshots / Video

Related Issues and/or PRs

Todos

• [ ] Tests
• [ ] Documentation

[aduth]

I'm unable to reproduce this. Can you clarify whether you have any other plugins activated on the site?

And over what specifically you are hovering when this error occurs?

[pfefferle]

I tested it in a blank docker container with a standard WordPress installation.

It shows up, if I hover over a block:

[pfefferle]

I could even reproduce it in a virtual box with Windows and Edge

[pfefferle]

Duplicate #5472

It seems to be a problem with the German translation!

[aduth]

The issue can be seen here:

https://translate.wordpress.org/projects/wp-plugins/gutenberg/dev/de/default?filters%5Bterm%5D=selectedCount&filters%5Buser_login%5D=&filters%5Bstatus%5D=current_or_waiting_or_fuzzy_or_untranslated&filter=Filter&sort%5Bby%5D=priority&sort%5Bhow%5D=desc

Note that the second translated string includes a placeholder value which does not exist in the original string.

cc @presskopp

[aduth]

That being said, a failure to translate a string should ideally not crash the entire application.

[Presskopp]

Uh, sorry, translation corrected

[pfefferle]

Is it possible to trigger the language update, for a quick fix?

[chameleon-tbn]

For german language you can go to https://translate.wordpress.org/projects/wp-plugins/gutenberg/dev/de/default and select at the bottom Export - all current - po and afterwards export the mo. Rename the downloaded files to gutenberg-de_DE.po and gutenberg-de_DE.mo and upload them via ftp to wp-content/languages/plugins

At least I can use Gutenberg again...

[Presskopp]

You can use the files inside this zip and save them to wp-content/languages/plugins

language-files.zip

[Presskopp]

duplicate here: #5529

[ThomasKujawa]

Thank you so much.