Fatal error: Uncaught RuntimeException: C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery/templates\C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery\templates\Thumbnails\default-view.php.php is not a valid MVC template in C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery\src\Display\View.php:284 Stack trace: #0 C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery\src\Display\View.php(122): Imagely\NGG\Display\View->find_template_abspath('C:\\APM\\Apache24...', 'thumbnails/inde...') #1 C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery\src\Display\View.php(363): Imagely\NGG\Display\View->get_template_abspath() #2 C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery\src\Display\View.php(344): Imagely\NGG\Display\View->render_object() #3 C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery\src\DisplayTypes\Thumbnails.php(217): Imagely\NGG\Display\View->render(true) #4 C:\APM\Apache24\htdocs\wordpress\wp-conten in C:\APM\Apache24\htdocs\wordpress\wp-content\plugins\nextgen-gallery\src\Display\View.php on line 284