Get JS error on save in Gutenberg editor

  • Resolved Marcel Deglau

    (@marceldeglau)


    5 years, 1 month ago

    Hi,

    I figured out an issue with the Gutenberg editor on WP version 5.3.2.

    When I do disable the plugin the “Save” issue does not apply. When I do enable the plugin, using the Gutenberg editor and click on save (for the post) in background it saves the post but didn’t process correctly because a javascript issue appear:

    edit-post.min.js?ver=3.8.6:6 Uncaught (in promise) TypeError: Failed to construct 'FormData': parameter 1 is not of type 'HTMLFormElement'.
    at edit-post.min.js?ver=3.8.6:6
    at Array.map (<anonymous>)
    at Array.REQUEST_META_BOX_UPDATES (edit-post.min.js?ver=3.8.6:6)
    at edit-post.min.js?ver=3.8.6:6
    at Object.dispatch (edit-post.min.js?ver=3.8.6:6)
    at edit-post.min.js?ver=3.8.6:6
    at data.min.js?ver=4.9.2:1
    at Array.forEach (<anonymous>)
    at o (data.min.js?ver=4.9.2:1)
    at data.min.js?ver=4.9.2:1

    Can you help in this case, why this may appear?

Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Author Maciej Bis

    (@mbis)

    Hi @marceldeglau,

    I am not able to reproduce this issue on my test server. I think that the issue is caused by some compatibility issue between Permalink Manager and other 3rd party plugin.

    Do you possibly have any staging environment, where I can debug this issue? If so, could you send me credentials to my email address: contact /at/ maciejbis.net

    Best regards,
    Maciej

    Thread Starter Marcel Deglau

    (@marceldeglau)

    Hi @mbis,

    Thanks for the reply. I don’t know why but I was double checking the issue right now on my MacBook (2nd device) and the issue did no longer appear.

    I think there was some issue with cached resources. Anyway thank you very much for the fast reply and offer to help with!

    Stay Awesome and Kind regards,
    Marcel

    For anyone who’s facing this problem. I had the same issue the last two days.
    The problem is not in the plugin, but in the browser caching. Switching to other browser or clear all site related data from the browser will do the trick!

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