Elementor Pro (with Flexbox containers) isn’t compatible with Yoast (paid). Styles panel disappears.

Prerequisites

[X] I have searched for similar issues in both open and closed tickets and cannot find a duplicate.
[X] The issue still exists against the latest stable version of Elementor.

Description

Steps to reproduce

You must have Elementor Pro and Yoast (paid) enabled.
Elementor Pro Flexbox containers must be enabled.

For any containers you build with Elementor after enabling Yoast (paid plugin), the Elementor containers styles panel disappear with JavaScript errors showing in the browser console.

Isolating the problem

[X] This bug happens with only Elementor plugin active (and Elementor Pro).
[X] This bug happens with a Blank WordPress theme active (Hello theme).
[X] I can reproduce this bug consistently using the steps above.

System Info

== Server Environment == Operating System: Linux Software: nginx/1.21.6 MySQL version: MariaDB Server v10.4.25 PHP Version: 7.4.30 PHP Memory Limit: 256M PHP Max Input Vars: 10000 PHP Max Post Size: 100M GD Installed: Yes ZIP Installed: Yes Write Permissions: All right Elementor Library: Connected

== WordPress Environment == Version: 6.0.2 Site URL: https://dev-figment-inc.pantheonsite.io Home URL: https://dev-figment-inc.pantheonsite.io WP Multisite: No Max Upload Size: 100 MB Memory limit: 40M Max Memory limit: 256M Permalink Structure: /resources/%postname%/ Language: en-US Timezone: America/New_York Admin Email: erik@mollyduggan.io Debug Mode: Inactive

== Theme == Name: Hello Elementor Version: 2.6.1 Author: Elementor Team Child Theme: No

== User == Role: administrator WP Profile lang: en_US User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6,2 Safari/605.1.15

== Active Plugins == Advanced Custom Fields PRO Version: 5.12.3 Author: Delicious Brains

Auto Upload Images
    Version: 3.3
    Author: Ali Irani

Custom Post Type UI
    Version: 1.13.1
    Author: WebDevStudios

Dynamic.ooo - Dynamic Content for Elementor
    Version: 2.7.9
    Author: Dynamic.ooo

Elementor
    Version: 3.7.6
    Author: Elementor.com

Elementor Pro
    Version: 3.7.6
    Author: Elementor.com

Enable Media Replace
    Version: 4.0.0
    Author: ShortPixel

Figment Protocols
    Version: 0.0.1
    Author: Molly Duggan Associates

Gravity Forms
    Version: 2.6.6
    Author: Gravity Forms

JetMenu
    Version: 2.2.3
    Author: Crocoblock

Login by Auth0
    Version: 4.3.1
    Author: Auth0

Pantheon Advanced Page Cache
    Version: 1.0.0
    Author: Pantheon

Redirection
    Version: 5.3.3
    Author: John Godley

Schema & Structured Data for WP & AMP
    Version: 1.9.100
    Author: Magazine3

WordPress Importer
    Version: 0.7
    Author: wordpressdotorg

WP All Export - ACF Export Add-On Pro
    Version: 1.0.4
    Author: Soflyy

WP All Export Pro
    Version: 1.8.0
    Author: Soflyy

WP All Import - ACF Add-On
    Version: 3.3.7
    Author: Soflyy

WP All Import - User Import Add-On Pro
    Version: 1.1.7
    Author: Soflyy

WP All Import - Yoast WordPress SEO Add-On
    Version: 1.1.8
    Author: Soflyy

WP All Import Pro
    Version: 4.7.6
    Author: Soflyy

Yoast Duplicate Post
    Version: 4.5
    Author: Enrico Battocchi & Team Yoast

Yoast SEO
    Version: 19.6.1
    Author: Team Yoast

== Must-Use Plugins == Pantheon Version: 0.3 Author: Pantheon

== Elements Usage ==

archive : 3
    container : 20
    dce-dynamicposts-v2 : 2
    heading : 1
    icon-list : 1
    nav-menu : 1
    search-form : 1
    theme-archive-title : 2
container : 23
    button : 19
    container : 165
    heading : 82
    icon-list : 6
    image : 33
    post-info : 8
    shortcode : 4
    testimonial-carousel : 4
    text-editor : 15
    toggle : 6
footer : 1
    container : 16
    icon-list : 6
    image : 2
    social-icons : 1
    text-editor : 7
header : 1
    container : 5
    jet-mega-menu : 1
    theme-site-logo : 1
popup : 1
    button : 1
    container : 7
    icon : 1
    theme-site-logo : 1
wp-post : 0
    button : 3
    container : 43
    heading : 6
    icon-list : 13
    price-list : 1
    social-icons : 1
wp-page : 18
    button : 55
    container : 437
    counter : 9
    dce-dynamicposts-v2 : 15
    dce-views : 1
    form : 2
    heading : 140
    icon-list : 3
    image : 80
    image-gallery : 1
    nav-menu : 2
    search-form : 2
    shortcode : 4
    social-icons : 1
    text-editor : 86
single-post : 1
    container : 25
    dce-dynamicposts-v2 : 1
    form : 1
    heading : 7
    image : 4
    search-form : 1
    share-buttons : 1
    shortcode : 1
    theme-post-content : 1
    theme-post-title : 1
single-page : 2
    button : 2
    container : 53
    dce-dynamicposts-v2 : 1
    heading : 21
    image : 9
    shortcode : 1
    text-editor : 6
    toggle : 1
error-404 : 1
    button : 1
    container : 3
    heading : 1
    text-editor : 1

== Elementor Experiments == Optimized DOM Output: Inactive by default Improved Asset Loading: Inactive by default Improved CSS Loading: Inactive by default Inline Font Icons: Inactive by default Accessibility Improvements: Inactive by default Additional Custom Breakpoints: Active Import Export Template Kit: Active by default Hide native WordPress widgets from search results: Active by default admin_menu_rearrangement: Inactive by default Flexbox Container: Active Default to New Theme Builder: Active by default Hello Theme Header & Footer: Inactive Landing Pages: Active by default Color Sampler: Active by default Favorite Widgets: Active by default Admin Top Bar: Active by default Page Transitions: Active by default Notes: Active by default Form Submissions: Active by default Scroll Snap: Active by default

== Log ==

== Elementor - Compatibility Tag ==

Dynamic.ooo - Dynamic Content for Elementor: Compatibility not specified
Elementor Pro: Compatibility not specified

== Elementor Pro - Compatibility Tag ==

elementor / elementor