WordPress Error

Hello,
Our website is on Siteground.

I am getting the following error because of the plugin:

Fatal error: Uncaught Error: Call to undefined function PixelYourSite\Tiktok() in /home/customer/www/thenutritionalhealingcenter.com/public_html/wp-content/plugins/pixelyoursite/includes/class-events-manager.php:563 Stack trace: #0 /home/customer/www/thenutritionalhealingcenter.com/public_html/wp-content/plugins/pixelyoursite/includes/class-events-manager.php(27): PixelYourSite\EventsManager->set_pbid() #1 /home/customer/www/thenutritionalhealingcenter.com/public_html/wp-content/plugins/pixelyoursite/includes/class-pys.php(311): PixelYourSite\EventsManager->__construct() #2 /home/customer/www/thenutritionalhealingcenter.com/public_html/wp-includes/class-wp-hook.php(308): PixelYourSite\PYS->managePixels(”) #3 /home/customer/www/thenutritionalhealingcenter.com/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array) #4 /home/customer/www/thenutritionalhealingcenter.com/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #5 /home/customer/www/thenutritionalhealingcenter.com/public_h in /home/customer/www/thenutritionalhealingcenter.com/public_html/wp-content/plugins/pixelyoursite/includes/class-events-manager.php on line 563

There has been a critical error on this website.

I tried switching the site to troubleshooting mode.
All plugins are deactivated except for PixelYourSite and the issue is still there.

PixelYourSite version: Version 9.4.0
PHP version: 7.4.33
WordPress version: Version 6.2.2

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