Title: First level boolean not valid
Last modified: September 18, 2023

---

# First level boolean not valid

 *  Resolved [3r1ka](https://wordpress.org/support/users/3r1ka/)
 * (@3r1ka)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/first-level-boolean-not-valid/)
 * Hello,
 * I received an error from the Google Search console about “first level boolean
   not valid” for both pages on my website that use Modula Gallery.
 * That’s what is visible on the code of the page related to the error
 *     ```wp-block-code
       <script type="application/ld+json">
   
                   [
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false,
   
           false
   
       ] </script>
       ```
   
 * How can I fix it?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ffirst-level-boolean-not-valid%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [Cristian Raiber](https://wordpress.org/support/users/cristianraiber-1/)
 * (@cristianraiber-1)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/first-level-boolean-not-valid/#post-17059982)
 * Please update to the latest version of the plugin and it should fix the issue.
 *  Thread Starter [3r1ka](https://wordpress.org/support/users/3r1ka/)
 * (@3r1ka)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/first-level-boolean-not-valid/#post-17060034)
 * Hi Cristian, thank you for your reply. I already have the latest version of the
   plugin. It is Version 2.7.7 
 *  Plugin Author [Cristian Raiber](https://wordpress.org/support/users/cristianraiber-1/)
 * (@cristianraiber-1)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/first-level-boolean-not-valid/#post-17060053)
 * Is there anything inside Google Search Console that allows you to ask Google’s
   bot to recrawl your page? We have already adressed the issue in 2.7.7.
 * One way to test this is by pluging a gallery URL here: [https://validator.schema.org](https://validator.schema.org)
   and looking for any errors.
 * The issue you have previously experienced came from one of the recently introduced
   features, named image attribution. It wasn’t outputting the proper markup, by
   default.
 * Please note this doesn’t affect your site in any way. Google’s telling you that
   the markup for image attritbution is currently not what they’d expect to see,
   hence, the error.
 * I hope this helps!
    -  This reply was modified 2 years, 7 months ago by [Cristian Raiber](https://wordpress.org/support/users/cristianraiber-1/).
 *  Thread Starter [3r1ka](https://wordpress.org/support/users/3r1ka/)
 * (@3r1ka)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/first-level-boolean-not-valid/#post-17060403)
 * I just asked Google Search Console to try again to validate the page and they’ll
   be back (hopefully) soon. I checked the page with the link you sent and apparently
   I don’t get any error.
 * I hope it’s solved!
 * Thanks for helping!

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘First level boolean not valid’ is closed to new replies.

 * ![](https://ps.w.org/modula-best-grid-gallery/assets/icon-256x256.png?rev=3095828)
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## Tags

 * [Google Search Console](https://wordpress.org/support/topic-tag/google-search-console/)
 * [ld+json](https://wordpress.org/support/topic-tag/ldjson/)

 * 4 replies
 * 2 participants
 * Last reply from: [3r1ka](https://wordpress.org/support/users/3r1ka/)
 * Last activity: [2 years, 7 months ago](https://wordpress.org/support/topic/first-level-boolean-not-valid/#post-17060403)
 * Status: resolved