Fatal error: Uncaught TypeError: Argument 1 passed to twoJGallery::getThumbnailId() must be of the type array, null given, called in /websites/su/sugaredstyle.com.au/wp-content/plugins/blog-mechanics-theme-gallery/frontend/gallery.php on line 243 and defined in /websites/su/sugaredstyle.com.au/wp-content/plugins/blog-mechanics-theme-gallery/frontend/gallery.php:321 Stack trace: #0 /websites/su/sugaredstyle.com.au/wp-content/plugins/blog-mechanics-theme-gallery/frontend/gallery.php(243): twoJGallery->getThumbnailId(NULL) #1 /websites/su/sugaredstyle.com.au/wp-content/plugins/blog-mechanics-theme-gallery/frontend/block/content.php(83): twoJGallery->getItems(Array) #2 /websites/su/sugaredstyle.com.au/wp-content/plugins/blog-mechanics-theme-gallery/frontend/block/content.php(48): twoJGalleryContent->getPageItems() #3 /websites/su/sugaredstyle.com.au/wp-content/plugins/blog-mechanics-theme-gallery/frontend/gallery.php(80): twoJGalleryContent->getContent(Object(twoJGalleryView)) #4 /websites/su/sugaredstyle.com.au/wp-content/pl in /websites/su/sugaredstyle.com.au/wp-content/plugins/blog-mechanics-theme-gallery/frontend/gallery.php on line 321