Title: JS Error with uid
Last modified: August 10, 2018

---

# JS Error with uid

 *  Resolved [Marc Wiest](https://wordpress.org/support/users/marclarr/)
 * (@marclarr)
 * [7 years, 10 months ago](https://wordpress.org/support/topic/js-error-73/)
 * Version 3.5 gave me the following error:
 * TypeError: Cannot read property ‘uid’ of undefined
 * I reverted to version 3.4 which prevents that error from happening. Because I
   run Gutenberg on a live site ([https://novaplugins.com](https://novaplugins.com))
   I’m not going to reproduce the error. However, I thought someone should know.
 * Onwards and upwards!
    -  This topic was modified 7 years, 10 months ago by [Marc Wiest](https://wordpress.org/support/users/marclarr/).
    -  This topic was modified 7 years, 10 months ago by [Marc Wiest](https://wordpress.org/support/users/marclarr/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fjs-error-73%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Moderator [Marius L. J.](https://wordpress.org/support/users/clorith/)
 * (@clorith)
 * [7 years, 10 months ago](https://wordpress.org/support/topic/js-error-73/#post-10581404)
 * Hi,
 * Could you share a bit more about your setup, browser and OS?
 * I’m not seeing this on a vanilla setup with just Twenty Seventeen and Gutenberg,
   so I’d love to know if it’s caused by a conflict of some kind.
 *  Thread Starter [Marc Wiest](https://wordpress.org/support/users/marclarr/)
 * (@marclarr)
 * [7 years, 10 months ago](https://wordpress.org/support/topic/js-error-73/#post-10581493)
 * Hi Marius,
 * OS: macOS 10.13.6
    Browser: Chrome 68.0.3440.84 Theme: Themedd by Easy Digital
   Downloads Plugins: Easy Digital Downloads, Yoast SEO, WP Featherlight
 * Previously had Atomic Blocks ([https://atomicblocks.com/](https://atomicblocks.com/))
   activated.
 * Thanks
 *  Moderator [Marius L. J.](https://wordpress.org/support/users/clorith/)
 * (@clorith)
 * [7 years, 10 months ago](https://wordpress.org/support/topic/js-error-73/#post-10588435)
 * Did you have Atomic Blocks enabled when the warning appeared? We removed a lot
   o deprecated functions in 3.5, so it may have used one of those.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘JS Error with uid’ is closed to new replies.

 * ![](https://ps.w.org/gutenberg/assets/icon-256x256.jpg?rev=1776042)
 * [Gutenberg](https://wordpress.org/plugins/gutenberg/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/gutenberg/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/gutenberg/)
 * [Active Topics](https://wordpress.org/support/plugin/gutenberg/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/gutenberg/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/gutenberg/reviews/)

## Tags

 * [js](https://wordpress.org/support/topic-tag/js/)

 * 3 replies
 * 2 participants
 * Last reply from: [Marius L. J.](https://wordpress.org/support/users/clorith/)
 * Last activity: [7 years, 10 months ago](https://wordpress.org/support/topic/js-error-73/#post-10588435)
 * Status: resolved