Title: Fatal Error (elementor)
Last modified: September 5, 2018

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# Fatal Error (elementor)

 *  [mateuszwieczorek](https://wordpress.org/support/users/mateuszwieczorek/)
 * (@mateuszwieczorek)
 * [7 years, 7 months ago](https://wordpress.org/support/topic/fatal-error-elementor/)
 * i didn’t edit website for about 8 months. today i was trying to go back to the
   project, first thing I’ve done was update to all plugins etc after that when 
   I’ve try to “visit website” thats what comes out “Fatal error: Uncaught TypeError:
   Argument 3 passed to Elementor\Core\Files\CSS\Post::add_controls_stack_style_rules()
   must be of the type array, null given, called in /wp-content/plugins/elementor/
   core/files/css/base.php on line 661 and defined in /wp-content/plugins/elementor/
   core/files/css/post.php:211 Stack trace: #0 /wp-content/plugins/elementor/core/
   files/css/base.php(661): Elementor\Core\Files\CSS\Post->add_controls_stack_style_rules(
   Object(Elementor\Element_Section), Array, NULL, Array, Array) #1 /wp-content/
   plugins/elementor/core/files/css/base.php(429): Elementor\Core\Files\CSS\Base-
   >add_repeater_control_style_rules(Object(Elementor\Element_Section), Array, Array,
   Array, Array) #2 /wp-content/plugins/elementor/core/files/css/post.php(212): 
   Elementor\Core\Files\CSS\Base->add_controls_stack_style_rules(Object(Elementor\
   Element_Section), Array, Array, Array, Array) #3 /wp-content/plugins/elementor/
   core/files/css/post.php(288): Elementor\Core\Files\CSS\Post->add_controls_stack_style_rules(
   Object(Elementor\Element_Sec in /wp-content/plugins/elementor/core/files/css/
   post.php on line 211”
 * I have completely no clue what to do next with that
    Any help will be many appreciated.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ffatal-error-elementor%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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 * 0 replies
 * 1 participant
 * Last reply from: [mateuszwieczorek](https://wordpress.org/support/users/mateuszwieczorek/)
 * Last activity: [7 years, 7 months ago](https://wordpress.org/support/topic/fatal-error-elementor/)
 * Status: not resolved