When logging into my website the other day it loaded up without any formatting. Cornerstone loads but hardly functions. WP then sent the following info. Any guidance is appreciated.
When seeking help with this issue, you may be asked for some of the following information:
WordPress version 5.8.1
Current theme: X (version 8.3.3)
Current plugin: (version )
PHP version 7.4.20
Error Details
An error of type E_ERROR was caused in line 12 of the file /home/jefjac20/my-sanctuary.org/wp-content/plugins/cornerstone/includes/classes/elements/class-element-registry.php. Error message: Uncaught Error: Class ‘Cornerstone_Stable_Sort’ not found in /home/jefjac20/my-sanctuary.org/wp-content/plugins/cornerstone/includes/classes/elements/class-element-registry.php:12
Stack trace:
#0 /home/jefjac20/my-sanctuary.org/wp-content/plugins/cornerstone/includes/plugin.php(247): Cornerstone_Element_Registry->setup()
#1 /home/jefjac20/my-sanctuary.org/wp-content/plugins/cornerstone/includes/plugin.php(285): Cornerstone_Plugin_Base->loadComponent(‘Element_Registr…’)
#2 /home/jefjac20/my-sanctuary.org/wp-content/plugins/cornerstone/includes/utility/element-api.php(86): Cornerstone_Plugin_Base->component(‘Element_Registr…’)
#3 /home/jefjac20/my-sanctuary.org/wp-content/plugins/cornerstone/includes/elements/definitions/button.php(27): cs_compose_values(‘anchor-button’, ‘omega’, ‘omega:custom-at…’, ‘omega:looper-co…’)
#4 /home/jefjac20/my-sanctuary.org/wp-content/plugins/cornerstone/includes/classes/elements/class-element-manager.php(181): require_once(’/home/jefjac20/…’)
#5 /home/jefjac20/my-sanctua