1.0Support | Kriesi.at - Premium WordPress Themeshttps://kriesi.at/supportRoinehttps://kriesi.at/support/author/roine/rich600338<blockquote class="wp-embedded-content" data-secret="QBURoo6GnY"><a href="https://kriesi.at/support/topic/fatal-error-menu-handling/">Fatal error menu handling</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://kriesi.at/support/topic/fatal-error-menu-handling/embed/#?secret=QBURoo6GnY" width="600" height="338" title="“Fatal error menu handling” — Support | Kriesi.at - Premium WordPress Themes" data-secret="QBURoo6GnY" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script> Please help. I cant use the menu handling… ***** Fatal error: Uncaught TypeError: Argument 2 passed to Avia_Gutenberg::handler_display_post_states() must be an instance of WP_Post, null given, called in /var/www/WebSites/demo3.jobbmac.se/wp-includes/class-wp-hook.php on line 287 and defined in /var/www/WebSites/demo3.jobbmac.se/wp-content/themes/enfold/config-gutenberg/class-avia-gutenberg.php:657 Stack trace: #0 /var/www/WebSites/demo3.jobbmac.se/wp-includes/class-wp-hook.php(287): Avia_Gutenberg->handler_display_post_states(Array, NULL) #1 /var/www/WebSites/demo3.jobbmac.se/wp-includes/plugin.php(206): WP_Hook->apply_filters(Array, Array) #2 /var/www/WebSites/demo3.jobbmac.se/wp-admin/includes/template.php(2170): apply_filters(‘display_post_st…’, Array, NULL) #3 /var/www/WebSites/demo3.jobbmac.se/wp-includes/nav-menu.php(823): get_post_states(NULL) #4 […]