Warning: imagecreatefromstring(): Data is not in a recognized format in /var/www/html/App/Controller/Blog.php on line 80

Fatal error: Uncaught TypeError: imagesx(): Argument #1 ($image) must be of type GdImage, bool given in /var/www/html/App/Controller/Blog.php:82 Stack trace: #0 /var/www/html/App/Controller/Blog.php(82): imagesx() #1 /var/www/html/App/Controller/Blog.php(60): Blog->redimencionar() #2 /var/www/html/App/Controller/Blog.php(53): Blog->retornarFoto() #3 /var/www/html/index.php(306): Blog->imagemBlog() #4 {main} thrown in /var/www/html/App/Controller/Blog.php on line 82