Warning: array_merge() expects at least 1 parameter, 0 given in /var/www/web50/html/website_wp/wp-content/plugins/the-events-calendar/src/Events/Custom_Tables/V1/WP_Query/Repository/Custom_Tables_Query_Filters.php on line 467

Warning: implode(): Invalid arguments passed in /var/www/web50/html/website_wp/wp-content/plugins/the-events-calendar/src/Events/Custom_Tables/V1/WP_Query/Repository/Custom_Tables_Query_Filters.php on line 467

Fatal error: Uncaught TypeError: Return value of TEC\Events\Custom_Tables\V1\WP_Query\Repository\Custom_Tables_Query_Filters::deduplicate_joins() must be of the type string, null returned in /var/www/web50/html/website_wp/wp-content/plugins/the-events-calendar/src/Events/Custom_Tables/V1/WP_Query/Repository/Custom_Tables_Query_Filters.php:467 Stack trace: #0 /var/www/web50/html/website_wp/wp-content/plugins/the-events-calendar/src/Events/Custom_Tables/V1/WP_Query/Repository/Custom_Tables_Query_Filters.php(226): TEC\Events\Custom_Tables\V1\WP_Query\Repository\Custom_Tables_Query_Filters->deduplicate_joins(' INNER JOIN kiw...') #1 /var/www/web50/html/website_wp/wp-includes/class-wp-hook.php(308): TEC\Events\Custom_Tables\V1\WP_Query\Repository\Custom_Tables_Query_Filters->filter_posts_join(' INNER JOIN kiw...', Object(TEC\Events\Custom_Tables\V1\WP_Query\Custom_Tables_Query)) #2 /var/www/web50/html/website_wp/wp-includes/plugin.php(256): WP_Hook->apply_filters(' INNER JOIN kiw...', Array) #3 /var/www/web50/html/website_wp/w in /var/www/web50/html/website_wp/wp-content/plugins/the-events-calendar/src/Events/Custom_Tables/V1/WP_Query/Repository/Custom_Tables_Query_Filters.php on line 467