Fatal error: Uncaught Error: Class 'Tribe__Events__Main' not found in /homepages/31/d719524488/htdocs/clickandbuilds/ARRLMidwestConvention/wp-content/plugins/event-tickets/src/Tribe/Editor/Compatibility/Tickets.php:43 Stack trace: #0 /homepages/31/d719524488/htdocs/clickandbuilds/ARRLMidwestConvention/wp-includes/class-wp-hook.php(286): Tribe__Tickets__Editor__Compatibility__Tickets->include_frontend_form('<p>Here is an a...') #1 /homepages/31/d719524488/htdocs/clickandbuilds/ARRLMidwestConvention/wp-includes/plugin.php(203): WP_Hook->apply_filters('<p>Here is an a...', Array) #2 /homepages/31/d719524488/htdocs/clickandbuilds/ARRLMidwestConvention/wp-includes/formatting.php(3314): apply_filters('the_content', 'Here is an aeri...') #3 /homepages/31/d719524488/htdocs/clickandbuilds/ARRLMidwestConvention/wp-includes/class-wp-hook.php(288): wp_trim_excerpt('Here is an aeri...') #4 /homepages/31/d719524488/htdocs/clickandbuilds/ARRLMidwestConvention/wp-includes/plugin.php(203): WP_Hook->apply_filters('', Array) #5 /homepages/3 in /homepages/31/d719524488/htdocs/clickandbuilds/ARRLMidwestConvention/wp-content/plugins/event-tickets/src/Tribe/Editor/Compatibility/Tickets.php on line 43