Fatal error: Uncaught Error: Call to undefined function imagecreatefromx-empty() in /www/wwwroot/wanxan/App/Action/ImageAction.php:29 Stack trace: #0 /www/wwwroot/wanxan/wanxanPHP/wanxanPHP.php(29): ImageAction->Upload() #1 /www/wwwroot/wanxan/index.php(18): wanxanPHP->run() #2 {main} thrown in /www/wwwroot/wanxan/App/Action/ImageAction.php on line 29