Fatal error

  • Hello. Start to produce the following error, how can I fix it?

    Fatal error: Uncaught Error: Argument 2 passed to Elementor\TemplateLibrary\Source_Local::on_save_post() must be an instance of WP_Post, null given, called in /home/admin/web/proweb.by/public_html/wp-includes/class-wp-hook.php on line 289
    in /home/admin/web/proweb.by/public_html/wp-content/plugins/elementor/includes/template-library/sources/local.php on line 1044

    Стек вызовов:

    Elementor\T\Source_Local::on_save_post()
    wp-includes/class-wp-hook.php:289

Viewing 2 replies - 1 through 2 (of 2 total)

  • Hi,

    Could you give me more elaborate details about this issue?
    Does it affect your site’s functionality?

    Please try to go to our guide:
    https://docs.elementor.com/article/417-fatal-error-after-updating-or-installing-elementor
    And let me know if it solved your issue.

    Thread Starter c0mradeboy

    (@c0mradeboy)

    I discovered what was the problem. I installed the Query Monitor plugin. And as it turned out, he caused this error, after turning it off the error disappeared. I am glad that this error disappeared after disabling this plugin. But during the use of the Query Monitor plugin, I had a question about one error. He showed that Elementor produces a lot of duplicate requests when working with W3 Total Cache, maybe you know how to fix this error?

Viewing 2 replies - 1 through 2 (of 2 total)
  • The topic ‘Fatal error’ is closed to new replies.