FPDF error: [Error] https://initiatived21.de/app/uploads/2022/06/pokemon-go-g661e8163e_1920.jpg Missing or Please turn on "allow_url_fopen" on your server to allow insert images in PDF Document, more info here: http://stackoverflow.com/questions/3694240/add-allow-url-fopen-to-my-php-ini-using-htaccess