Fatal error: Uncaught Error: Call to undefined function me() in E:\htdocs\moodle\pix\smartpix.php:73 Stack trace: #0 E:\htdocs\moodle\pix\smartpix.php(102): get_file_argument_limited('smartpix.php') #1 {main} thrown in E:\htdocs\moodle\pix\smartpix.php on line 73