Warning: Constant DS already defined in /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-content/plugins/contus-video-gallery/helper/pluginHelper.php on line 28

Fatal error: Uncaught Error: Call to undefined function create_function() in /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-content/plugins/contus-video-gallery/ContusVideosWidget.php:307
Stack trace:
#0 /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-content/plugins/contus-video-gallery/helper/pluginMetaHelper.php(107): include_once()
#1 /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-content/plugins/contus-video-gallery/hdflvvideoshare.php(89): includeWidgetfiles('ContusVideosWid...')
#2 /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-settings.php(305): include_once('/customers/3/7/...')
#3 /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-config.php(96): require_once('/customers/3/7/...')
#4 /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-load.php(37): require_once('/customers/3/7/...')
#5 /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-blog-header.php(13): require_once('/customers/3/7/...')
#6 /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/index.php(17): require('/customers/3/7/...')
#7 {main}
  thrown in /customers/3/7/b/elo-vom-wolfsberg.de/httpd.www/wp-content/plugins/contus-video-gallery/ContusVideosWidget.php on line 307