Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-content/plugins/dynamic-content-for-elementor/class/features.php:84
Stack trace:
#0 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-content/plugins/dynamic-content-for-elementor/class/features.php(84): in_array()
#1 [internal function]: DynamicContentForElementor\Features->DynamicContentForElementor\{closure}()
#2 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-content/plugins/dynamic-content-for-elementor/class/features.php(85): array_filter()
#3 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-content/plugins/dynamic-content-for-elementor/class/trait/pagination.php(16): DynamicContentForElementor\Features->filter_by_tag()
#4 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-includes/class-wp-hook.php(307): DynamicContentForElementor\Helper::allow_posts_pagination()
#5 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-includes/plugin.php(189): WP_Hook->apply_filters()
#6 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-includes/class-wp.php(671): apply_filters()
#7 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-includes/class-wp.php(761): WP->handle_404()
#8 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-includes/functions.php(1310): WP->main()
#9 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-blog-header.php(16): wp()
#10 /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/index.php(17): require('...')
#11 {main}
  thrown in /mnt/web216/e2/27/511762327/htdocs/mbbsg-de/wp-content/plugins/dynamic-content-for-elementor/class/features.php on line 84