Fatal error: Uncaught Exception: DateTime::__construct(): Failed to parse time string (July 24-28, 2017) at position 5 (2): Unexpected character in /home/customer/www/germanschool4kids.org/public_html/wp-content/plugins/nicdark-shortcodes/shortcodes/query/events_query.php:22 Stack trace: #0 /home/customer/www/germanschool4kids.org/public_html/wp-content/plugins/nicdark-shortcodes/shortcodes/query/events_query.php(22): DateTime->__construct('July 24-28, 201...') #1 /home/customer/www/germanschool4kids.org/public_html/wp-content/plugins/nicdark-shortcodes/shortcodes/posts_grid_nd.php(65): include('/home/customer/...') #2 /home/customer/www/germanschool4kids.org/public_html/wp-includes/shortcodes.php(355): nicdark_shortcode_posts_grid(Array, '', 'posts_grid_nd') #3 [internal function]: do_shortcode_tag(Array) #4 /home/customer/www/germanschool4kids.org/public_html/wp-includes/shortcodes.php(227): preg_replace_callback('/\\[(\\[?)(posts_...', 'do_shortcode_ta...', '[posts_grid_nd ...') #5 /home/customer/www/germanschool4kids. in /home/customer/www/germanschool4kids.org/public_html/wp-content/plugins/nicdark-shortcodes/shortcodes/query/events_query.php on line 22