Fatal error: Uncaught TypeError: imagecopyresampled(): Argument #2 ($src_image) must be of type GdImage, null given in /var/www/html/lib/utils.class.php:345 Stack trace: #0 /var/www/html/lib/utils.class.php(345): imagecopyresampled(Object(GdImage), NULL, 0, 0, 0, 0, '100', '100', NULL, 0) #1 /var/www/html/lib/utils.class.php(204): utils::generate_thumbnail('/var/www/html/l...', '/var/www/html/l...', '100', '100', 98, 'cut') #2 /var/www/html/views/loops/actividad.php(22): utils::get_image('avatares', '100', '100', '239.jpg') #3 /var/www/html/vendor/league/plates/src/Template/Template.php(169): include('/var/www/html/v...') #4 /var/www/html/vendor/league/plates/src/Template/Template.php(170): League\Plates\Template\Template->League\Plates\Template\{closure}('../views/loops/...') #5 /var/www/html/vendor/league/plates/src/Engine.php(304): League\Plates\Template\Template->render(Array) #6 /var/www/html/vendor/league/plates/src/Template/Template.php(327): League\Plates\Engine->render('loops/actividad', Array) #7 /var/www/html/views/actividad.php(22): League\Plates\Template\Template->insert('loops/actividad', Array) #8 /var/www/html/vendor/league/plates/src/Template/Template.php(169): include('/var/www/html/v...') #9 /var/www/html/vendor/league/plates/src/Template/Template.php(170): League\Plates\Template\Template->League\Plates\Template\{closure}('../views/activi...') #10 /var/www/html/vendor/league/plates/src/Engine.php(304): League\Plates\Template\Template->render(Array) #11 /var/www/html/controller/actividad.php(21): League\Plates\Engine->render('actividad', Array) #12 /var/www/html/public/index.php(192): include('/var/www/html/c...') #13 {main} thrown in /var/www/html/lib/utils.class.php on line 345