Title: plugin creates critical error
Last modified: March 23, 2022

---

# plugin creates critical error

 *  [eyeswiseopen](https://wordpress.org/support/users/eyeswiseopen/)
 * (@eyeswiseopen)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/plugin-creates-critical-error/)
 * can anyone help fix this?
 * Here is the error info:
 * Uncaught Error: Class ‘Elementor\Scheme_Typography’ not found in /home/xxx/public_html/
   wp-content/plugins/modal-for-elementor/widgets/popup.php:185
 * Stack trace:
    #0 /home/xxx/public_html/wp-content/plugins/elementor/includes/
   base/controls-stack.php(2280): ElementorModal\Widgets\ElementorModal->_register_controls()#
   1 /home/xxx/public_html/wp-content/plugins/elementor/includes/base/controls-stack.
   php(494): Elementor\Controls_Stack->init_controls() #2 /home/xxx/public_html/
   wp-content/plugins/elementor/includes/base/widget-base.php(177): Elementor\Controls_Stack-
   >get_stack() #3 /home/xxx/public_html/wp-content/plugins/elementor/includes/base/
   controls-stack.php(300): Elementor\Widget_Base->get_stack() #4 /home/xxx/public_html/
   wp-content/plugins/elementor/includes/base/controls-stack.php(2369): Elementor\
   Controls_Stack->get_controls() #5 /home/xxx/public_html/wp-content/plugins/elementor/
   includes/base/controls-stack.php(1105): Elementor\Controls_Stack->sanitize_settings(
   Array) #6

Viewing 2 replies - 16 through 17 (of 17 total)

[←](https://wordpress.org/support/topic/plugin-creates-critical-error/?output_format=md)
[1](https://wordpress.org/support/topic/plugin-creates-critical-error/?output_format=md)
2

 *  [mmeza95](https://wordpress.org/support/users/mmeza95/)
 * (@mmeza95)
 * [4 years, 1 month ago](https://wordpress.org/support/topic/plugin-creates-critical-error/page/2/#post-15575828)
 * Hi, i just downgraded my elementor version to v3.1.1 and it worked just fine (
   wordpress v 5.9.3)
 * Elementor>Tools>Version Control
    -  This reply was modified 4 years, 1 month ago by [mmeza95](https://wordpress.org/support/users/mmeza95/).
 *  [lucodesig](https://wordpress.org/support/users/lucodesig/)
 * (@lucodesig)
 * [3 years, 11 months ago](https://wordpress.org/support/topic/plugin-creates-critical-error/page/2/#post-15749457)
 * Fatal error: Uncaught Error: Class ‘Elementor\Scheme_Typography’ not found in/
   home/customer/www/redstardental.com/public_html/wp-content/plugins/modal-for-
   elementor/widgets/popup.php:185 Stack trace: #0 /home/customer/www/redstardental.
   com/public_html/wp-content/plugins/elementor/includes/base/controls-stack.php(
   2280): ElementorModal\Widgets\ElementorModal->_register_controls() #1 /home/customer/
   www/redstardental.com/public_html/wp-content/plugins/elementor/includes/base/
   controls-stack.php(494): Elementor\Controls_Stack->init_controls() #2 /home/customer/
   www/redstardental.com/public_html/wp-content/plugins/elementor/includes/base/
   widget-base.php(177): Elementor\Controls_Stack->get_stack() #3 /home/customer/
   www/redstardental.com/public_html/wp-content/plugins/elementor/includes/base/
   controls-stack.php(300): Elementor\Widget_Base->get_stack() #4 /home/customer/
   www/redstardental.com/public_html/wp-content/plugins/elementor/core/files/css/
   global-css.php(120): Elementor\Controls_Stack->get_controls() #5 /home/customer/
   www/red in /home/customer/www/redstardental.com/public_html/wp-content/plugins/
   modal-for-elementor/widgets/popup.php on line 185

Viewing 2 replies - 16 through 17 (of 17 total)

[←](https://wordpress.org/support/topic/plugin-creates-critical-error/?output_format=md)
[1](https://wordpress.org/support/topic/plugin-creates-critical-error/?output_format=md)
2

The topic ‘plugin creates critical error’ is closed to new replies.

 * ![](https://ps.w.org/modal-for-elementor/assets/icon-256x256.png?rev=1772412)
 * [PopBox For Elementor](https://wordpress.org/plugins/modal-for-elementor/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/modal-for-elementor/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/modal-for-elementor/)
 * [Active Topics](https://wordpress.org/support/plugin/modal-for-elementor/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/modal-for-elementor/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/modal-for-elementor/reviews/)

## Tags

 * [compatibility](https://wordpress.org/support/topic-tag/compatibility/)

 * 17 replies
 * 9 participants
 * Last reply from: [lucodesig](https://wordpress.org/support/users/lucodesig/)
 * Last activity: [3 years, 11 months ago](https://wordpress.org/support/topic/plugin-creates-critical-error/page/2/#post-15749457)
 * Status: not resolved