Title: js errors
Last modified: April 22, 2018

---

# js errors

 *  [voicey28](https://wordpress.org/support/users/voicey28/)
 * (@voicey28)
 * [7 years, 11 months ago](https://wordpress.org/support/topic/js-errors-10/)
 * I cannot use the plugin on any of my sites as I get the errors below.
 *     ```
       vendors.js?ver=3.5.3:7 TypeError: a.replace is not a function
           at h (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:16)
           at Object.getFontFamily (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:2)
           at q.<anonymous> (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:16)
           at b.e [as fire] (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:7)
           at q.fire (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:7)
           at Object.nodeChanged (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:13)
           at q.nodeChanged (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:15)
           at q.<anonymous> (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:14)
           at b.e [as fire] (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:7)
           at q.fire (wp-tinymce.php?c=1&ver=4607-20180123-tadv-4.6.7:7)
       (anonymous) @ vendors.js?ver=3.5.3:7
       editor.js?ver=3.5.3:4 Uncaught (in promise) TypeError: Cannot read property 'setContent' of undefined
           at editor.js?ver=3.5.3:4
       vendors.js?ver=3.5.3:7 TypeError: Cannot read property 'off' of undefined
           at t.value (editor.js?ver=3.5.3:4)
           at vendors.js?ver=3.5.3:7
           at e.$broadcast (vendors.js?ver=3.5.3:8)
           at e.$destroy (vendors.js?ver=3.5.3:8)
           at t.value (editor.js?ver=3.5.3:4)
           at fn (eval at compile (vendors.js?ver=3.5.3:9), <anonymous>:4:269)
           at e (vendors.js?ver=3.5.3:8)
           at i (vendors.js?ver=3.5.3:10)
           at d.$eval (vendors.js?ver=3.5.3:8)
           at d.$apply (vendors.js?ver=3.5.3:8)
       (anonymous) @ vendors.js?ver=3.5.3:7
       editor.js?ver=3.5.3:4 Uncaught (in promise) TypeError: Cannot read property 'setContent' of undefined
           at editor.js?ver=3.5.3:4
       vendors.js?ver=3.5.3:7 TypeError: Cannot read property 'off' of undefined
           at t.value (editor.js?ver=3.5.3:4)
           at vendors.js?ver=3.5.3:7
           at e.$broadcast (vendors.js?ver=3.5.3:8)
           at e.$destroy (vendors.js?ver=3.5.3:8)
           at t.value (editor.js?ver=3.5.3:4)
           at t.value (editor.js?ver=3.5.3:5)
           at fn (eval at compile (vendors.js?ver=3.5.3:9), <anonymous>:4:268)
           at e (vendors.js?ver=3.5.3:8)
           at i (vendors.js?ver=3.5.3:10)
           at d.$eval (vendors.js?ver=3.5.3:8)
       (anonymous) @ vendors.js?ver=3.5.3:7
       editor.js?ver=3.5.3:4 Uncaught (in promise) TypeError: Cannot read property 'setContent' of undefined
           at editor.js?ver=3.5.3:4
       ```
   
    -  This topic was modified 7 years, 11 months ago by [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/).
    -  This topic was modified 7 years, 11 months ago by [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fjs-errors-10%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [Andrew Ozz](https://wordpress.org/support/users/azaozz/)
 * (@azaozz)
 * [7 years, 10 months ago](https://wordpress.org/support/topic/js-errors-10/#post-10294923)
 * The script `vendors.js` (where the error happens) is not from WordPress. Perhaps
   disable the plugin that adds it and try again?

Viewing 1 replies (of 1 total)

The topic ‘js errors’ is closed to new replies.

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