• I am shown a following error line whenever go to widget area
    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘lhn_widgets_styles’ not found or invalid function name in /home/nextdoor/public_html/wp-includes/plugin.php on line 406

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  • Adrian

    (@adrianfraguela)

    This seems to be a conflict with a plugin on your site.

    Disable all plugins, and then enable them one by one to see which one is causing the error.

    Once you have found which one it is, contact the plugin support, or post some more information on which plugin is causing the issue and what you are trying to achieve with it.

    Disable ‘LiveHelpNow Help Desk’ plugin

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