Issue with my website I cant seem to access the wp-admin for admin area

[emberin2]

Hi I seem to have an issue with my website after an update and it seems to be caused by cornerstone, below is the error I get :
Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: classic. Class ‘CSE_Classic’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: decorators.php. Class ‘CSE_Decorators.php’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: definitions. Class ‘CSE_Definitions’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: helpers.php. Class ‘CSE_Helpers.php’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: mixins. Class ‘CSE_Mixins’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: presets. Class ‘CSE_Presets’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: sample.php. Class ‘CSE_Sample.php’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Warning: Cornerstone_Element_Orchestrator::add | Failed to add element: shim.php. Class ‘CSE_Shim.php’ not found. in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-orchestrator.php on line 220

Fatal error: Cannot declare class Cornerstone_Huebert, because the name is already in use in /home/emberin2/public_html/wp-content/plugins/cornerstone/includes/classes/components/class-huebert.php on line 3
77.104.167.80

[Jack]

Hi there @it1,

Thanks for writing in!

Looks like the update didn’t run correctly, please do the following:

Access your FTP (FTP can usually be found within your hosts cPanel or similar)
Navigate to wp-content/plugins and delete Cornerstone
Navigate to wp-content/themes and delete X

Your website should now be accessible, now:

Download the latest X version from theme.co/apex/dashboard
go to your wp-admin > appearance > themes > add new > upload.
Activate X and everything should work correctly, any issues let us know.

Thanks!